Which of the following is not a form of radiation? Radio waves or sound waves or microwaves or gamma waves

Nearly all ionic compounds are solids at room temperature in the solids the total blank charge is balanced by the

Assuming that pressure and temperature are constant, how many liters of oxygen gas will be required to produce 0.160 L of nitrogen gas. 4 NH3 (g) + 3 O2 (g) → 6 H2O (g) + 2 N2 (g)

According to the Arrhenius theory of acids, citric acid in oranges and acetic acids in vinegar are classified as acids because their aqueous solutions contain?

What is the amount of heat required to change the temperature of one gram of water by one degree Celsius? isomer calorie evaporation heat of vaporization

A tank of oxygen has a volume of 1650L. The temperature of the gas inside is 35degrees Celsius. If there are 9750moles of oxygen in the tank what is the pressure in PSI?

What is the difference between Easterlies and Westerlies?

What are explosives made up of

For the equilibrium reaction 2NH3 (g) + 22 kJ ↔ N2 (g) + 3H2 (g), which of the following changes would result in the formation of more N2 and H2 at equilibrium?

When a chemical reaction occurs, atoms rearrange to form new compounds, but no new atoms are created nor are any destroyed. this concept is called conservation of mass.

The elements on the Periodic Table are arranged in order of increasing (1) atomic mass (2) atomic number (3) first ionization energy (4) selected oxidation state