General Chemistry Answers

how do you think, would the million reaction be positive in the solution of met glu asn explain

name the metabolic reactions (pathways) of carbohydrates and amino acids metabolism activated in liver in absorptive period (less than 1 hour after meal)

A 9.420 g of methane undergo combustion

Heat generated (in nearest kJ)?

A 9.420 g of methane undergo combustion

g CO2 generated?

A 9.420 g of methane undergo combustion

What is the g Oxygen reacted?

Ablower handles 1 kg/s of air at 20" C and consumes a power of 15kW. The

inlet and outlet velocities of air are 100 m/s and 150 m/s respectively. Find the

exit air temperature, assuming adiabatic conditions. Take cn of air as

1.005 kJ/kg-K.

what volume (ml) of 0.500M HCL is needed to neutralize 16.00mL of 0.200M Ba(OH)2 ?

what volume (ml) of 0.500M HCL is needed to neutralize 16.00mL of 0.200M Ba(OH)2 ?

0.1216g of Mg wire was added 29ml of HCl the excess acid was neutralized by addition of 50ml of 0.20M NaOH find atomic mass of Mg

5. Single Choice

For the cell: (-) Pt | H2(100kPa) | A(cA) || H+(1mol·L-1) | H2(100kPa) | Pt (+)，which is A solution to make Ecell to be highest？

A

0.1 mol·L-1 HCl

B

0.1 mol·L-1 HAc + 0.1 mol·L-1 NaAc

C

0.1 mol·L-1 HAc

D

0.1 mol·L-1 H2SO4