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lesya [120]
3 years ago
5

Convert 121 Cal to kilowatt-hours

Chemistry
1 answer:
gulaghasi [49]3 years ago
6 0

Answer:

here

Explanation:

0.000141 to kilowatt-hours. hope this helped

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Engineers increase output in crop production by combining the strengths of
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Answer:

Cross-pollination

Explanation:

This technique is used to create new varieties, usually with stronger characteristics than the two original varieties. When the pollen of <u>one variety</u> is placed to a <u>different plant's stigma</u>, the resulting seeds create a new variety. This cross-pollination is used in plants of the same species.  

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How does the number of reactants in a double-displacement reaction
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2 years ago
Please help me!!!!
miv72 [106K]

Answer:

0.8g/ml

Explanation:

d=m/v

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Lithium-6 has a mass of 6.0151 amu and lithium-7 has a mass of 7.0160 amu. The relative abundance of Li-6 is 7.42% and the relat
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Average atomic mass is the weighted average atomic masses with regard to the relative abundance of the isotopes 
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average atomic mass of Li is 6.941 amu
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3 years ago
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Which of the following is a source of water pollution?
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