Answer:
151.87dm³
Explanation:
Given parameters:
Volume of hydrogen gas = 6.78mole
Unknown:
Volume of hydrogen gas formed at STP = ?
Solution:
To solve this problem;
1 mole of a gas at STP = 22.4dm³ So;
6.78 mole of gas = 6.78 x 22.4 = 151.87dm³
I don't see it. legit can't see it
Igneous rock is formed by cooling magma. Sedimentary rock is formed through the lithification process of cementing, compacting, and hardening of the sediments. Metamorphic rock is formed by metamorphosis of igneous and sedimentary rocks.
Hippocrates is the father of medicine
Answer:
I believe the answer would be
b.) valence electrons, all thw electrons that surround the nucleus of an atom
Explanation:
You're welcome