What is the most likely way in which an atom of magnesium (Mg) will satisfy the octet rule when it forms bonds?

by losing two electrons

by losing four electrons

by gaining six electrons

by gaining eight electrons

Classify each of these compounds as molecular or ionic CF4

1. Which state of matter has a definite volume but no definite shape? solid liquid gas

Which of the following is the correct formula for potassium nitrite? kn kno kno2 k2no

Does the chemical symbol of the element beryllium correspond to the name of the element?

Which best explains why greg's hands get warm as he holds a bowl of hot soup? heat energy is created from the thermal energy in greg's hands. heat energy is absorbed by the soup from greg's hands. thermal energy from the soup moves to greg's hands.

The density of gold is 19.3 g/cm3. What is the volume of a 575 gram bar of pure gold?

How man kilo-calories of heat are required to raise the temperature of 225 g of aluminum from 20 C to 100 C? 0.59 kcal 3.8 kcal 38 kcal 85 kcal

In the reaction Mg (s) + 2HCl (aq) H2 (g) + MgCl2 (aq), how many grams of hydrogen gas will be produced from 125.0 milliliters of a 6.0 M HCl in an excess of Mg

An element has an atomic number of 92 and a mass number of 234, how many neutrons are there?

What energy is a quarterback's arm before throwing a pass