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DerKrebs [107]
3 years ago
11

Select the set of coefficients that would balance the following equation:

Chemistry
1 answer:
vitfil [10]3 years ago
5 0
I think it’s the second one
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Two reasons that a plant from a rain forest would not survive in a desert home?
ss7ja [257]

Answer: A planet from a rain forest would not survive in a desert home, for the fact they depend on water and as these live from water, without it, this leads to dehydration and with loss of water with plants, nothing is able to survive when it comes to a rain forest plant being in a desert home. Another reason is the high trees and leaves that are providing the plants enough sunlight or shade to grow, it guarantees to help keep the temperature normal. Being in a deserted area would mean that there would be a temperature change, something the plant is not used to. Without that needed shade and avoiding the scorching sun, they will die out from how different the temperature is, and how hot it is.

Explanation: I hope this helped you.

4 0
3 years ago
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2. List the numbers and types of atoms represented by these chemical formulas.
never [62]

This problem is providing some chemical formulas and the number and types of atoms are required according to them; thus, we proceed as follows:

<h3>Chemical formulas:</h3><h3 />

In chemistry, we define chemical formulas as expressions showing the types and number of atoms a substance has. The types of atoms are found across the periodic table and the number is defined by the subscripts appearing in the formula.

a. It should be Fe₂O₃ as iron(III) oxide and in such a case it will have two iron atoms and three oxygen atoms.

b. It is potassium permanganate and it has one atom of both manganese and potassium and four oxygen atoms.

c. It should be CH₄, methane, and in such a case, it will have one carbon atom and four hydrogen atoms.

d. It should be NH₄NO₃, ammonium nitrate, and in such a case it will have two nitrogen atoms, four hydrogen atoms and three oxygen atoms.

Learn more about atoms and chemical formulas: brainly.com/question/5716048

3 0
2 years ago
Calculate the molarity of the solution.
IRISSAK [1]
<span>The formula given for it is 
moles = given wt/mol.Wt

 Mol.wt of  nacl
nacl=23+35.5
=58.5 gm
 Moles = 29/58.5
= 0.495
~ 0.15 moles </span>
8 0
3 years ago
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More people in Australia have skin that is easily damaged by sunlight?
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I think it is true because the sun rays
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Both owls and snakes preying on mice in a forest is an example of
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Competition as the owl and snakes are both preying on the mice in a forest so they are both competing for the food source of mice.
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3 years ago
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