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3 years ago

Most carbon based molecules are classified as

Chemistry

2 answers:

kherson [118]3 years ago

7 0

<span>the answer is organic molecule </span>

neonofarm [45]3 years ago

6 0

Your answer would be organic molecule

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Draw the Lewis structure for SO2. How

juin [17]

Answer:

It should be 9

Explanation:

That’s how I remember drawing them I took chemistry last year. Tell me if it’s good.

5 0

3 years ago

What is a controlled experiment?

larisa [96]

C is becsuse it just souds right

4 0

3 years ago

Read 2 more answers

Ba(oh)2+H3po4+h2o how is it <br> balance ?

Igoryamba

Answer:

3Ba(OH)2 + 2H3PO4 —> Ba3(PO4)2 + 6H2O

Explanation:

Ba(OH)2 + H3PO4 —> Ba3(PO4)2 + H2O

There are 3 atoms of Ba on the right side and 1atom on the left side. It can be balance by putting 3 in front of Ba(OH)2 as shown below:

3Ba(OH)2 + H3PO4 —> Ba3(PO4)2 + H2O

There are 2 atoms of P on the right side and 1atom on the left. It can be balance by putting 2 in front of H3PO4 as shown below:

3Ba(OH)2 + 2H3PO4 —> Ba3(PO4)2 + H2O

Now, there are a total of 12 atoms of H on the left side and 2 atoms on the right side. It can be balance by putting 6 in front of H2O as shown below:

3Ba(OH)2 + 2H3PO4 —> Ba3(PO4)2 + 6H2O

Now the equation is balanced as the numbers of the atoms of the different elements present on both sides are equal

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4 years ago

Explain what happens to the average kinetic energy thermal energy and temperature of a substance when the particles in the subst

kkurt [141]

The average kinetic energy and thermal energy decreases, and the temperature decreases as well.

8 0

3 years ago

Read 2 more answers

Propane burns in oxygen to produce carbon dioxide and steam. The unbalanced equation for this reaction is: C3H8 + O2 → CO2 + H2O

NemiM [27]

Here is your answer

C3H8 + O2-----> CO2 + H2O

Balancing C atoms

C3H8 + O2------> 3CO2 + H2O

Balancing H atoms

C3H8 + O2------> 3CO2 + 4H2O

Balancing O atoms

C3H8 + $\bold{5}$ O2-------> $\bold{3}$ CO2 + $\bold{4}$ H2O

Hence the equation is balanced.

HOPE IT IS USEFUL

8 0

3 years ago