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zimovet [89]
4 years ago
12

The SI unit that can be used to express mass is ?

Chemistry
1 answer:
Elina [12.6K]4 years ago
5 0

Answer:

why cant I see the picture on my screen

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The image shows particles of salt dissolved in water.
aalyn [17]

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Explanation:

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7nadin3 [17]

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Engineers increase output in crop production by combining the strengths of
katrin [286]

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.  

5 0
3 years ago
there are 1540 megawatts of wind-generated electricity produced globally every year. This amount is equivalent to how many kilow
Reptile [31]

1.54 x 10⁶kW

Explanation:

The problem here is converting from megawatts into kilowatts.

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The mega- and kilo- watts are prefixes that denotes multiples of units.

  1 megawatt = 10⁶watts

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Now given 1540megawatts power to Kilowatt power;

   We see that :

   1000kW = 1mW

 1540mW x \frac{1000kW}{1mW} = 1.54 x 10⁶kW

learn more:

energy units brainly.com/question/4791744

#learnwithBrainly

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