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LenaWriter [7]
3 years ago
14

Which idea was supported by Aristarchus, Copernicus, and Galileo?

Chemistry
2 answers:
Ket [755]3 years ago
6 0

Answer:

b

Explanation:

lol everybody knows that

n200080 [17]3 years ago
5 0

Answer: The planets revolve around the sun.

Explanation: Its common knowledge...

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5.40X10^2kj converted into j
Viktor [21]

Answer:

540,000 (5.4X10^5)

Explanation:

kj means Kilojoules, while we are converting to joules.

- Kilo, or k, represents our base value, Joules, multiplied by 10^3. To convert to joules, we would simply multiply by 10^3 (which is 1000)

6 0
3 years ago
20. How are photosynthesis and cellular respiration related? How are they different?
tino4ka555 [31]
Photosynthesis makes the glucose that is used in cellular respiration to make atp. when photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide.
6 0
4 years ago
A joule is a unit of _____. A. force B. work only C. energy only D. work or energy
seropon [69]
I would personally say C. Energy only...
3 0
3 years ago
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How is geothermal produced
soldier1979 [14.2K]
The steam rotates a turbine that activates a generator, which produces electricity. Many power plants still use fossil fuels to boil water for steam. Geothermal power plants, however, use steam produced from reservoirs of hot water found a couple of miles or more below the Earth's surface.
4 0
3 years ago
Read 2 more answers
Balance the 2 chemical equation below: 1) _____H2 + _____02 ---> _____H20 2) _____CH4 + _____Cl2 ---> _____CCl4 + _____HCl
sergij07 [2.7K]

Answer:

1.)    2H2  +  O2  --->  2H2O

2.)   CH4  +  4Cl2 --->  CCl4  +  4HCl

Explanation:

In order to balance the equation, you have to make sure there are the same amount of each element on both sides.

Ex (#1).  By adding the coefficients infront of H2 and H20, You now have 4 hydrogen's and 2 oxygens on the left side as well as 4 hydrogens and 2 oxygens on the right side.

Sorry if that's confusing, but hope this helps! :)

6 0
3 years ago
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