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Svetlanka [38]
3 years ago
5

Please I need help with questions 5-9 and it’s very hard and I’m struggling with it and if you need to see the picture big then

click on it and it will be big and I need help plotting the letters in to the Punnet square for questions 5-9

Chemistry
1 answer:
Serggg [28]3 years ago
3 0
"the answer will be 0.00 "
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Give an example of competition in an ecosystem
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In the important industrial process for producing ammonia (the Haber Process), the overall reaction is:
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Answer:

Explanation:

Here we have to use stoichiometry.

First of all, we have to calculate the mass of 100% of yield:

1.7 g ------- 98%

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Second, we have to calculate the mass of N2 that is necessary to react to produce the mass of 1.73g of NH3. To do that, we have to use the Molar mass of N2 and NH3 and don't forget the stoichiometric relationship between them.

Molar Mass N2 : 14x2 = 28 g/mol

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3 years ago
Which is the most important question for deciding if a chemical reaction has occurred?
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7 0
3 years ago
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There are many different natural resources found in Florida. Florida's climate is warm
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C. Phosphate is the non renewable resource found in the state of Florida.

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There are so many things made from the non renewable resource, phosphate found in the state of Florida.

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What are the chemical properties of water?
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It's a compound of hydrogen and oxygen
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