If the mass of an object is 10 kg and the acceleration of an object due to gravity is 9.81 m/s/s, the force of the object can be calculated to be

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

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?

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.