when sodium metal is dropped in water, hydrogen gas in liberated due to extreme heat released as the reaction is exothermic, gas catches fire.
I would say D, because the object's speed moves up, therefore accelerating.
Answer: mass
Explanation: the protons and neutrons make up the nucleus and nearly the entire mass of the atom
The answer would be b. Temperature of the solution increases
Temperature determines the kinetic energy of the water molecule. Higher temperature will cause the molecule to moves faster and the compound (KNO3) could break solute molecule easier make it become more soluble. A higher pressure will increase the solubility of a gas, not solid
Answer:the temperature might increase because of the humidity in the room so everything gets goofy and moist
Explanation:
