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serg [7]
3 years ago
13

The ratio of x to y is 4 to 12. Fill in numbers toform a table with the given ratio,​

Chemistry
1 answer:
murzikaleks [220]3 years ago
4 0

Answer:

Explanation:

x                                     y

4                                     12

8                                     24

12                                   36

16                                   48

20                                  60

           

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Answer:

All of the above

Explanation:

This is correct

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Isobutylene is a hydrocarbon used in the manufacture of synthetic rubber. when 0.847 g of isobutylene was subjected to combustio
Firlakuza [10]
Find the mass of C in the 2.657 g CO2:
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Find the mass of H in the 1.089 g H2O:
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6 0
3 years ago
Popeye wants to make a dilute spinach solution for Sweetpea's bottle. How much 3.0 M spinach solution should he add to the 500.0
Lynna [10]

Answer : The volume of 3.0 M spinach solution added should be, 50 mL

Explanation :

Formula used :

M_1V_1=M_2V_2

where,

M_1\text{ and }V_1 are the initial molarity and volume of spinach solution.

M_2\text{ and }V_2 are the final molarity and volume of diluted spinach solution.

We are given:

M_1=3.0M\\V_1=?\\M_2=0.30M\\V_2=500.0mL

Now put all the given values in above equation, we get:

3.0M\times V_1=0.30M\times 500.0mL\\\\V_1=50mL

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8 0
3 years ago
When a substance is heated ,the kinetic energy of its molecules
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Answer:

When a substance is heated ,the kinetic energy of its molecules also increase.

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