Bronze is an alloy made of mostly copper (Cu) and tin (Sn). What type of bond forms bronze?

A. Metallic bond
B. Ionic bond
C. Covalent bond
D. Paired bond

What is the molality of a solution that has 4 mol of kci in 0.800 kg of water

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?