Chemistry, 23.08.2019 17:30 carsengilbert
Fossil fuels are made by the decay of living things. because living things are always dying and decaying, why are fossil fuels not a renewable source of energy?
a. they can only be formed by decay of reptiles.
b. they can only be formed by decay of swamp plants.
c. they take millions of years to form.
d. they can only be formed deep under the sea.
Answers: 2
Chemistry, 22.06.2019 10:10
When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
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Chemistry, 22.06.2019 11:30
Determine the reaction and balance the following equations urgent due in the morning
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Chemistry, 22.06.2019 12:00
1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c
Answers: 2
Chemistry, 22.06.2019 12:30
In france, grapes are 1.95 euros per kilogram. what is the cost of grapes, in dollars per pound, if the exchange rate is 1.14 dollars/euro? (2.6)
Answers: 3
Fossil fuels are made by the decay of living things. because living things are always dying and deca...
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