Answer:
1:1
Explanation:
Based on Avogadro's law, the volume of an ideal gas is directly proportional to the moles (Or number of molecules) presents of this gas under constant temperature.
The volume of the gas is independent to the nature of the gas
Using this law, we can change the state as:
X number of molecules of CO₂ in X number of molecules of CH₄ (Because are occupying the same volume). That means the ratio of molecules is:
<h3>1:1</h3>
Answer:
B) mass
Explanation:
Triple beam balance -
It is an instrument , which is used for the measurement of the mass , in a very accurate and precise manner .
The error range of this balance is +/- 0.05 gram .
It consists of three beam , of three different sizes , where the difference in the beam shows the difference in the weights and readings .
Hence, from the given statement of the question,
The correct option is B. mass.
