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mr Goodwill [35]
2 years ago
6

Round 0.00054818 to four significant figures

Chemistry
1 answer:
anygoal [31]2 years ago
6 0

Answer:

0.0005482

Explanation:

The zeros in front of the 5 are placeholders and do not count as sig figs.

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Answer:

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Explanation:

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3 0
3 years ago
A engineer measures the peak power output is 0.3227MW what is the peak power output in kilowatts ?
Lana71 [14]
<h3>Answer:</h3>

322.7 kW

<h3>Explanation:</h3>
  • Power refers to the rate at which work is done.
  • Therefore; Power = Work done ÷ time
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In this case, we are required to convert 0.3227 MW to kilowatts

We need to know that;

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0.3227 MW is equivalent to;

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   = 322.7 kW

Thus, the peak power output is 322.7 kW

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How many molecules are in 189.5 grams of no2?
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