(1) CH3OH (3) CaCl2
(2) C6H14 (4) CCl4
Matter are anything that is made up of atoms. The quantity of matter can be observed only on the basis of mass and volume calculation. Therefore, humidity in grams/cubic meter is 19.5.
Matter is a substance that has some mass and can occupy some volume. The matter is mainly used in science. Matter can be solid, liquid or gas.
Matter is anything that is made up of atoms. Anything around us that can be physically seen and touched are matter. Ice, water and water vapors are example of matter.
So as we saw that matter has some mass so mass can be measured in gram only. Mass can also be represented as number of molecules. We also saw that matter occupy some volume and that volume is measured only in liter.
humidity =30 × 65% =19.5 grams/cubic meter
Therefore, humidity in grams/cubic meter is 19.5.
To learn more about matter, here:
#SPJ2
Answer:19.5 grams/cubic meter
Explanation:30 times 65% search it it equals 19.5
a base
an acid
neutrality
Answer: C) Neutrality
Explanation:
Answer:
Neutrality
Explanation:
The answer is temperature
Answer:
Explanation: NO, because dental varnish interferes with the bonding and setting reaction of composite resins and glass ionomer restorations the use of varnish is contraindicated with these materials.