Answer: they like deep water
Explanation: they do
The answer is never because there's no electricity
Answer:
324 meters
Explanation:
I don't really have an explanation
B. do the experiment more than once
Explanation:
To do a multiple trials of an experiment, it is best to do the experiment more than once.
Experimental trials are mere replication of the procedures in an experiment.
- Most hypothesis on which experiments are based must be repeatable.
- When experiments are repeated through several trials, their accuracy is increased.
- Multiple trials clearly makes it easy to make meaningful deductions from an experimental process.
Learn more:
Experiment brainly.com/question/5096428
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Answer: The molar mass of gas A is 1.75 g/mol
Explanation:
To calculate the rate of diffusion of gas, we use Graham's Law.
This law states that the rate of effusion or diffusion of gas is inversely proportional to the square root of the molar mass of the gas. The equation given by this law follows the equation:
So,
We are given:
Molar mass of nitrogen gas = 28 g/mol
Molar mass of A gas = ? g/mol
Putting values in above equation, we get:
Thus molar mass of gas A is 1.75 g/mol
