It means what are some way we can save water I think sorry if it’s wrong.
Other forms of radiation may come from the stars. These radiations include x-ray radiation, ultraviolet radiation, electromagnetic radiation, infrared radiation, alpha ray, beta ray & gamma ray, visible light radiation, radio frequencies radiation and magnet waves.
Answer:
kinetic energy
the is because all of them are moving at once
Answer:
Take about 2g barium hydroxide in a test tube. Add 1 g of ammonium chloride and mix with the help of a glass rod. Touch the bottom of the test tube with your palm. What do you feel? Is this an exothermic or endothermic reaction?
Answer:
D) 6
Explanation:
The balanced equation would be:
6Li + N2 -> 2Li3N
