subject
Chemistry, 28.06.2019 03:30 kimlyn58p0wyn0

It is widely known that fossil fuels pollute the environment and cause harmful effects. why then are fossil fuels still being widely used? 1. not enough of society knows the harmful nature of fossil fuels 2. cost-effective alternatives are not yet ready to replace fossil fuels 3. alternative fuels offer just as many environmental problems as fossil fuels 4. the demand for alternative fuels cannot be met by current manufacturers

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 09:30, psychocatgirl1
Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone, due to its high light availability and warm water temperature
Answers: 3
image
Chemistry, 22.06.2019 12:10, purplefish53
Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
image
Chemistry, 22.06.2019 23:00, ceejay8005
The data below were determined for the reaction shown below. s2o82– + 3i – (aq) → 2so42– + i3– expt. # [s2o82–] (m) [i –] (m) initial rate 1 0.038 0.060 1.4 × 10 – 5 m/s 2 0.076 0.060 2.8 × 10 – 5 m/s 3 0.076 0.030 1.4 × 10 – 5 m/s the rate law for this reaction must be:
Answers: 1
image
Chemistry, 23.06.2019 00:00, bokewen
Which is true about metals used for jewelry, such as platinum and gold? a. they have low flammability. b. they have low reactivity. c. they have high flammability. d. they have high reactivity.
Answers: 1
You know the right answer?
It is widely known that fossil fuels pollute the environment and cause harmful effects. why then are...

Questions in other subjects:

Konu
English, 28.09.2020 14:01
Konu
Geography, 28.09.2020 14:01
Konu
Mathematics, 28.09.2020 14:01
Konu
English, 28.09.2020 14:01