CH3COOH a. What is hydrated water?
1
b. How sodium hydrogen carbonate blow up
cake?
2
c. Explain the cause of saying that the reaction no. (ii) is a
hydrolysis reaction.
3
d.) Is the reaction no. (i) said a redox reaction and a
substitution reaction simultaneously? Analyze with
equations.
4​

A100-watt light bulb radiates energy at a rate of 100 j/s. (the watt, a unit of power or energy over time, is defined as 1 j/s.) if all of the light emitted has a wavelength of 525 nm , how many photons are emitted per second?

What is the mass of 2.00 l of an intravenous glucose solution with a density of 1.15 g/ml?

4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.