Compare: The Elements

Oleh
COMPARE
Define :  Compare, tell what is the same about two or more things. Key words commonly used to express compare include:
 
Like
Similar
As
Same
In the same way
Too
Both
Most important
Have in common
The same as
similary
As well as






CONTRAST
Define : Contrast, tell what is the real comparison of an object or explain ways in wich they are different. Key words commonly used to express contrast include:
althought
yet
Whereas
However
But
While
Differ
Instead
Unless
Unlike
On the contrary
Contrary to
Even though
On the other hard
The reverse



     


DOUBLE BUBBLE MAP

Define :  Double Bubble Map is a great way to organize your thoughts when you are comparing and contrasting two things. In the middle you put how the two objects are alike. On the sides you put how the objects are different.  We can compare and contrast a Books, People, Objects, Animals, Places,Music, Events, etc.


ORGANIZING YOUR BUBBLE  MAP
 

Komentar

  1. Unknown20 April 2017 pukul 05.38

    Can you give me an example again the difference and the equation Na and Mg using the sentence...?

    BalasHapus
    Balasan
    1. Unknown22 April 2017 pukul 06.24

      hii YogikQun, Thanks for the question.
      1. Sodium has a "yellow" flame, while Magnesium has a 'white' flame.
      2. Sodium is highly reactive than magnesium

      Hapus
  2. Unknown22 April 2017 pukul 03.09

    Vik, you tell in dbm Na and Mg are paramagnetic.. So what the meaning of paramagnetic? And why Na and Mg are paranagnetic?

    BalasHapus
    Balasan
    1. Unknown25 April 2017 pukul 05.05

      Hiii Hudia, thanks for your question, Paramagnetic is a material that can be drawn by a magnet, but the pull is very weak. Na and Mg are paramagnetic because can be drawn by a magnet, but the pull is very weak.

      Hapus
  3. Unknown22 April 2017 pukul 03.15

    Please,,, Give an example of a compare sentence that uses the keyword from "the same as" and "similary"?

    BalasHapus
  4. Unknown22 April 2017 pukul 04.38

    why you choose Na and Mg for the example of your double bubble maps? why not the other elements? please explain to me

    BalasHapus
  5. Robifikra7722 April 2017 pukul 07.38

    can you tell me about your explentation compare from natrium and magnesium..??

    BalasHapus
    Balasan
    1. Unknown25 April 2017 pukul 06.58

      Hiii bang Fikra, yes I can.
      Compare :
      - Natrium compare to Magnesium the same as Periode. Because the periode is 3A.
      - Natrium compare to Magnesium as Colour. Because the colour is gray.
      - Natrium compare to Magnesium similary Character. because the character is paramagnetif.

      Hapus
  6. Unknown22 April 2017 pukul 09.00

    hy novi, Please you mention kind of magnesium rock in nature ?

    BalasHapus
    Balasan
    1. Unknown26 April 2017 pukul 16.57

      Base rocks, low levels of salicylic acid contain lots of magnesium and iron, dark color / black example: (Basaltis), (Andesitis), (Granitis)

      Hapus
  7. Eka Dewi Ismayanti22 April 2017 pukul 21.08

    Hai novi pranita dewi i like your post, its great, i think double bubble map can make easy learn chemistry. but i want to ask you, Do you think is this technique allows you in understand something too?

    BalasHapus
  8. Anonim24 April 2017 pukul 02.59

    Give me example Compare and contrast of hydrogen and helium

    BalasHapus
    Balasan
    1. Unknown26 April 2017 pukul 17.07

      Compare
      - Helium compare to Hyrogen as colorless gas.
      - Helium compare to Hydrogen similary 1 period.
      Contrast
      - Helium is noble gases, while hydrogen is a nonmetal diatomic.
      - Helium is group 18 than hydrigen is group 1.

      Hapus
  9. Nurul Rahmiah25 April 2017 pukul 07.44

    Hi novii. Would you explain to me, why natrium and magnesium are paramagnetic?

    BalasHapus
    Balasan
    1. Unknown26 April 2017 pukul 17.21

      Sodium and magnesium are paramagnetic because both elements are metallic groups and tendency of alkaline properties is very regular. From the top down the radius of the atom and the period of the type or density increases, while the melting and boiling points are reduced. Meanwhile, ionization and electronegativity energy is reduced.

      Hapus
  10. Unknown28 April 2017 pukul 20.16

    Hai novi,Can you give example compare and contrast in chemistry

    BalasHapus
    Balasan
    1. Unknown2 Mei 2017 pukul 04.35

      Compare:
      Cup glasses are compared with the same reaction tubes as labs in laboratories.
      Contrast:
      The volume of the cup is larger, than the volume of the test tube.

      Hapus
  11. FERONIKA21 Mei 2017 pukul 00.40

    Which between Na and Mg has a stronger oxidation value?

    BalasHapus
    Balasan
    1. Unknown21 Mei 2017 pukul 21.31

      between Na and Mg has a stronger hydrocarbon value is na. Na because it contains the HE. As for the Mg has lower oxidation level of Na because including the IIA.

      Hapus
  12. Mutia23 Mei 2017 pukul 11.59

    Can you tell me another characteristic of Mg and Na?

    BalasHapus

Posting Komentar

Postingan populer dari blog ini

VOCABULARY

Oleh
This is a collection of vocabulary. I hope it is useful for all of us. 1.    Atom is Element composed of one type, the {blank}. 2.   Acid is There are several ways to define an acid , but they include any chemical that gives off protons or H + in water. Acids have a pH less than 7. They turn the pH indicator phenolphthalein colorless and turn litmus paper red . 3. Allotropes is Different forms of the same element 4. Alkaline earth metal is An alkaline earth metal is an element belonging to Group II of the periodic table. Examples of alkaline earth metals are magnesium and calcium. 5. Alkane is An alkane is an organic molecule that only contains single carbon-carbon bonds. 6. Alkene   is An alkene is an organic molecule that contains at least one C=C or carbon-carbon double bond. 7. Alkyne is An alkyne is an organic molecule that contains at least one carbon-carbon triple bond. 8. Allotrope is Allotropes are different forms of a...
Baca selengkapnya

Causes and Effects: Global Warming

Oleh
  The rise in earth’s surface temperature as a consequence of greenhouse effect is called Global Warming. The greenhouse gases such as carbon-dioxide and other pollutants absorbs more heat from the sun then it radiates back. This causes an increase in the intensity of heat in atmosphere. The thickening of earth atmosphere because of presence of increased carbon dioxide and other greenhouse gases is called greenhouse effect.   Here's a simple definition of global warming. (And yes, it's really happening.) Over the past 50 years, the average global temperature has increased at the fastest rate in recorded history. And experts see the trend is accelerating: All but one of the 16 hottest years in NASA’s 134-year record have occurred  since 2000 . Climate change deniers have argued that there has been a “pause” or a “slowdown” in rising global temperatures, but several recent studies, including a  2015 paper  published in the journal Science, have...
Baca selengkapnya

Dialog : Between Teacher and Students

Oleh
The scientific method is a systematic means of exploring and explaining the world around us. SCIENTIFIC METHOD STEPS The exact number of steps to the scientific method depends on how you break up the steps, but here is an overview of the basics: Make observations. Propose a hypothesis. Design and perform an experiment to test the hypothesis. Analyze your data to determine whether to accept or reject the hypothesis. If necessary, propose and test a new hypothesis. Examples Dialog Teacher : Mrs. Clara Students : Raffi, Bayu, Novi, Sisi and Anisa. On Thursday, Mrs. Clara was teaching chemistry classes in the classroom. Students antigian follow the lesson. Not to forget, Mr. Clara asked back last week's lesson about "Petroleum". Mrs. Clara : the students, last week we discussed about petroleum. Can you explain back "Petroleum" to me? Raffi : (raises hand) petroleum is a widely used energy source for cooking, ...
Baca selengkapnya

Biologi: Mekanisme Evolusi

Oleh
  Apabila   perbandingan fenotif dalam suatu populasi tidak berubah dari generasi ke generasi, dapat dinyatakan bahwa frekuensi gen populasi tersebut dalam keadaan seimbang. Dengan kata lain proses evolusi dapat diartikan sebagai suatu perubahan komulatif frekuensi allel sejalan dengan waktu. Dasar mekanisme evolusi ialah seleksi alam dan penurunan genetik yang merupakan mekanisme akibat seleksi alam ,   mutasi gen , rekombinasi genetik dan aliran gen. Ada empat mekanisme utama evolusi, yaitu : 1.   Seleksi Alam Pengertian Alam mengadakan seleksi terhadap makhluk hidup yang ada di dalamnya. Hanya makhluk hidup yang dapat beradaptasi yang mampu bertahan hidup dan berkembang biak, sedangkan yang tidak mampu beradaptasi akan punah dan gagal melangsungkan kehidupannya. Menurut Dawin terjadi evolusi karena adany a seleksi alam (faktor alam yang mampu menyeksi makhluk hidup. Adaptasi merupakan penyebab terjadinya seleksi alam (mekanisme seleksi ...
Baca selengkapnya

Evidance: Chemical Reactions In Daily Life

Oleh
Gambar
Chemistry.... What is chemistry? Why on earth are there many chemical compounds? Why even happens a chemical reaction? Chemical reactions are changes in elements or chemical compounds so that other compounds occur because of the loose element. The compounds or the initial compounds involved in the reaction are referred to as reactants. Different chemical reactions are used together in chemical synthesis to produce the desired product of the compound. There are many chemical reactions in everyday life, including: 1. Burning Every time we light a match, burn a candle, make a fire, or light a grill, we will see a burning reaction. Combustion combines energetic molecules with oxygen to produce carbon dioxide and water. For example, propane combustion reactions, found in gas grills and some fireplaces, are: C3H8 + 5O2 → 4H2O + 3CO2 + energy 2. Mixing Chemical If we just combine vinegar and baking soda to make chemical volcanoes or milk with baking powder in a recipe, we ...
Baca selengkapnya