Answer: Moles are found in a 350.mL solution of 13.5M 
are 4.725 mol.
Explanation:
Given: Volume = 350 mL (1 mL = 0.001 L) = 0.350 L
Molarity = 13.5 M
Molarity is the number of moles of a substance present in a liter of solution.
Therefore, moles of present in the given solution are calculated as follows.
Thus, we can conclude that moles found in a 350.mL solution of 13.5M are 4.725 mol.
Answer:
they use symbols to represent land features.
Explanation:
Answer:
1) Atomic number = number of proton or electrons
Mass number = number of proton or electron + number of neutron
Answer:
Hydrogen
Explanation:
Hydrogen, most abundant in the universe, is the chemical element with atomic number 1, and an atomic mass of 1.00794 amu, the lightest of all known elements. It exists as a diatomic gas (H2).
