A carbohydrate is a trans fat while protien is nor
Answer:
Petroleum:92 Percent
Natural Gas:3 Percent
Renewable energy:5 Percent
Explanation:
US primary energy consumption by source and sector (2017)[17]
Supply sources Percent of source Demand sectors Percent of sector
Petroleum
36.2% 72% Transportation
23% Industrial
5% Residential and commercial
1% Electric power Transportation
28.1% 92% Petroleum
3% Natural gas
5% Renewable energy
Natural gas
28.0% 3% Transportation
35% Industrial
28% Residential and commercial
34% Electric power Industrial
21.9% 38% Petroleum
45% Natural gas
5% Coal
12% Renewable energy
Coal
13.9% 9% Industrial
<1% Residential and commercial
91% Electric power Residential and commercial
10.4% 16% Petroleum
76% Natural gas
<1% Coal
8% Renewable energy
Renewable energy
11.0% 13% Transportation
23% Industrial
7% Residential and commercial
57% Electric power Electric power
37.2% 1% Petroleum
26% Natural gas
34% Coal
17% Renewable energy
23% Nuclear electric power
Nuclear electric power
8.4% 100% Electric power
Answer:
439.7nm
Explanation:
Energy of a quantum can be calculated using below formula
E=hv...........eqn(1)
But v=λ/ c .........eqn(2)
If we substitute eqn(2) into eqn(1) we have
E= hc/(λ)
Where E= energy
h= Plank's constant= 6.62607004 × 10-34 m2 kg / s
c= speed of light
c= 2.998 × 10^8 m/s
λ= wavelength= ?
But the energy was given in Kj , it must be converted to Kj/ photon for unit consistency.
Energy E= 272 kJ/mol × 1mol/6.02× 10^23
Energy= 451.83× 10^-24 Kj/ photon
E= hc/(λ)...........eqn(1)
If we make λ subject of the formula
λ= hc/E
Then substitute the values we have
λ= [(6.626 × 10^-34) × (2.998 × 10^8)]/451.83× 10^-24
λ=(0.00043965) × (1Kj/1000J) × (10^9nm/1m)
λ=439.7nm
Hence, the longest wavelength of radiation with enough energy to break carbon-sulfur bonds is 439.7nm
150/30 = 5
HF1 20/2 = 10
HF2 10/2 = 5
HF3 5/2 = 2.5
HF4 2.5/2 = 1.25
HF5 1.25/2 = 0.625
Answer: 0.63g