Can somebody plz help answer these true or false questions correctly (only if u really know them) thx sm! :3 WILL MARK BRAINLIEST WHOEVER CAN ANSWER THEM FIRST :D!

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign

What is the formula of the ionic compound composed of calcium cations and chloride anions