I'll give brainliest :D how many grams of koh are needed to completely react with 2.0g of fecl3

Agas occupies 475 cm^3 at 313k. find its volume at 367k. you must show all of your work to receive credit. be sure to identify which of the gas laws you will be using

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5