Waves carry energy without transporting

The reaction below demonstrates which characteristic of a base? CuSO4 (aq) + 2NaOH (aq) - → Cu (OH) 2 (s) + Na2SO4 (aq) O the ability of bases to release sodium ions into solution the ability of bases to release hydrogen ions into solution the

3. Water changing from a solid directly into a gas is

At equilibrium a mixture of n2, h2, nh3 gas at 500◦c is determined to consist of 0.551 mol/l of n2, 0.400 mol/l of h2, and 0.184 mol/l of nh3. what is the equilibrium constant for the reaction

Which bonds do you think is stronger ionic bonds or covalent bonds

Which of the following are mixtures? Air, salt, water, salt water

One of the signs of a chemical reaction is taking place

If force is held constant as surface area decreases pressure

Which group contains elements composed of diatomic molecules at stp

Some types of bases are used to make soap. true or false

What happens when a solid compound dissolves in water?