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ivolga24 [154]
3 years ago
8

The first organism in a food chain muust always be what type e of organism

Chemistry
1 answer:
mel-nik [20]3 years ago
7 0
The first organisms are autotrophs (primary producers)
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Which factor is included in the ideal gas law that isn't present in the others?
rodikova [14]

Number of moles

Explanation:

From the general formula of ideal gas equation it is seen that number of moles is present and absent in other gas equations

3 0
3 years ago
A single atom of platinum has a mass of 3.25 x 10-22g. What is the mass of 6.0 x 1023 platinum atoms?
boyakko [2]
Even though the numbers are in scientific notation, they are still just numbers. Essentially the question is as simple as "An apple weighs an ounce, how much do 35 apples weigh?". So all you have to do is multiply.

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The water for the pan is not saturated with co2. will the reported percent caco3 in the original sample be too high, too low, or
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Which of the following equations is balanced?
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Where are the equations ..

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