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Nastasia [14]
3 years ago
8

The balanced equation for the gaseous state oxidation of ammonia is shown below. 4 nh3 + 5 o2 → 4 no + 6 h2o how many moles of o

2 are required to react with 1.2 mole of nh3?
Chemistry
1 answer:
pychu [463]3 years ago
7 0
Calculate the number of mole of 5O2:
1.2 x 5/4=1.5 mol
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What chemical property must argon have to make it a suitable choice for light bulbs?
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What happens to the mass of substances during a physical change?
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Here are the answers in order:

1. During a physical change the substance changes physically.

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Chemical Reactions Part One Video:

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8 0
3 years ago
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Janice bought 40 shares of stock at $31.82 per share. She received dividends of $1.11 per share for 1 year. (Do not use commas,
Alborosie

Answer:

  • $30.71 per share

Explanation:

The <em>purchase price</em> is what Janice invested for every share.

Since the stock was priced at $31.82 per share and she received a $1.11 dividend per share, her investment was:

  • $31.82 - $1.11 = $30.71 per share ← answer

This price is the cost for Janice, over which she shall calculate their returns (gains or losses) on the future, when she sells the shares, for instance.

The total investment of Janice was the number of shares multipled by the purchase price:

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3 years ago
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