What are the horizontal rows on the periodic table?

All atoms of an element always have the same number of A Protons B Neutrons C Electrons D Electrons

The joining of an egg and a sperm is called fertilization?

Which type of fermentation occurs in yeast?

How many moles of hydrochloric acid (HCl) are required to produce 11.2 moles of water? Equation - HCl + NaOH - -> NaCl + H2O

Convert 115 lb to kg

How to tell how many valence electrons based on electron config?

Stained glass is homogeneous heterogeneous.

Write a sentence that descrices how to determine the number of moles of a compound in known mass of a compound if we know its molecular formula

In order to reduce dependence on imported oil, the government of Jalica has imposed minimum fuel-efficiency requirements on all new cars, beginning this year. The more fuel-efficient a car, the less pollution it produces per mile driven.

Salt compounds are composed of ions that form a tightly packed and ordered network, which is called a crystal lattice, and it is held together by