1. What is the oxidation number for the silver ion in tarnish?

Predict which atom has the higher ionization energy. A) Cl B) I will give brainliest

Describe how the atoms in Calcium Chloride obey the octet rule.

Ethanol, C2H5OH, is considered clean fuel because it burns in oxygen to produce carbon dioxide and water with few trace pollutants. If 325.

When 0.455 g of anthracene, c14h10, is combusted in a bomb calorimeter that has a water jacket containing 500.0 g of water, the temperature of the water increases by 8.63°c. assuming that the specific heat of water is 4.

In model 1 the original amino acids are combined through a condensation reaction to make the dipeptide. a. what does r1 represent in the dipeptide?

A cup can hold 50 ml of water and has a mass of 25g. If each penny weighs 2g, how many pennies can it hold before it sinks in fresh water? Explain how you got your answer.

How many moles of FeO are produced if 8 moles of CuFeS, are consumed?

Will mark as Brainliest. How much energy is released when 16.5 g of steam is condensed at 100 degrees Celsius? -37290 J -3729 J -136 J -136 kJ

What is the mole fraction, x, of solute and the molality for an aqueous solution that is 16.0 % NaOH by mass

What is the square root of 54554? What is the square root of 35654?