Inorganic Chemistry Answers

what is the formulae for TNT"""??

a bus starting from rest moves with a uniform acceleration of 0.1 m s 2 for 2 minutes.find (a) the speed speed acquired (by) the distance travelled

This an engineering qusti

1. How does a Coal power plant make electricity?
2. Why do we use coal power plants to make electricity?
3. How does a Hydroelectric power plant make electricity?
4. Why do we use Hydroelectric power plants to make electricity?
5. How does a Nuclear power plant make electricity?
6. Why do we use Nuclear power plants to make electricity?
7. How does a Wind turbine make electricity?
8. Why do we use Wind turbines to make electricity?
9. How does a Gas turbine power plant make electricity?
10. Why do we use Gas turbine power plants to make electricity?
11. How does a Tidal or Wave power plant make electricity?
12. Why do we use Tidal or Wave power plants to make electricity?
13. How do power plants use the sun to make electricity?
14. Why do we use the sun to make electricity?
15. How do fuel cells make electricity?
16. Why do we use fuel cells to make electricity?
17. How do cars use fuel cells?
18. Why would we use fuel cells iqu

How many GRAMS of Ni2+ are present in 3.17 moles of nickel(II) iodide

which element in sodium chloride, NaCl, is the positive ion and which is the negative ion?

calculate the mass of each of the following
1) 1.95x 10^22 molecules of sucrose, C12 H22 O11
2) 0.780 mol Ca(CN)2
3) 9.57 X 10^17 atoms platinum

hemoglobin contains 0.33% by mass of iron. There are 2Fe atoms in 1 molecule of hemoglobin. What is the r.m.m of hemoglobin?

The value of delta G at 373 K for the oxidation of solid elemental sulfur to gaseous sulfur trioxide,

2S (s, rhombic) + 3)2 (g) --> 2SO3 (g)

is ____ kJ/mol.

Additional Information:
(delta H of f of SO3 = -395.2, delta H of f of O2 and S = 0)
(delta G of f of SO3 = -370.4, delta G of f of O2 and S = 0)
(S of SO3 = 256.2, S of O2 = 205.0, S of S =31.88)

Answers: A) +740.8 B) -61.3 C) -740.8 D) -728.3 E) +61.3

what is the molality of 13%(w/v) Pb(NO3)2 (1200gm/dm^3) ?

vinegar contains 5.00% acetic acid by mass and has a density of 1.01g/ml. What mass(in grams) of acetic acid is present in 5.00 L of vinegar?