MULTIPLE CHOICE QUESTION one mole of eggs would contain
A- 6.0221415x1023 eggs
B-12 eggs

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 does the symbol (–hfus) indicate in a phase change?

Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest