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allochka39001 [22]
4 years ago
13

HELP! I am very confused

Chemistry
2 answers:
Ratling [72]4 years ago
6 0
The answer is #3 cloning experiments carried out by native people
larisa [96]4 years ago
3 0
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2. terms in science are derived from greek or latin worda

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because it's helpful to create new words, for different diseases or discoveries from a "dead language" which won't be ever changing

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Define Chemical Properties ?<br>​
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<h3><em>A chemical property is a characteristic of a particular substance that can be observed in a chemical </em><em>reaction</em></h3>

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You were rushing to get to school on time and dropped your breakfast food! Choose one atom in that food item and explain the sto
OLga [1]

Answer:

I am going to chose your apple on your breakfast plate. Somebody plantes the apple seed. The apple tree takes time to grow. Once the apples are ready to be picked they are picked. Then the apples are sorted and go off to different schools like your school. Which is where you pick the apple up and put it on your plate.

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3 years ago
What is the formula of titanium(IV) bromide?
Anna [14]

Answer:

\boxed{\text{SnBr}_{4}}

Explanation:

The name tells you that this is a binary compound (contains two elements).

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Name of compound = name of metal  name of ion (two words)

Name of metal = tin(IV), so the tin ion has a charge of 4+

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\rm Sn$^{4+}$ + 4Br$^{-} \longrightarrow \,$ SnBr$_{4}$\\\\\text{The formula is} \boxed{\textbf{SnBr}_{4}}

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