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Taya2010 [7]
3 years ago
13

Key deer are found on the islands of the Florida Keys and feed on the native trees. Which is most likely to happen to population

s of Key deer if the forests are cleared where they live?
Their populations will increase because of an increase in open space.

Their populations will decrease because of a decrease in usable habitat.

Their populations will move to the mainland and disappear from the islands.

Their populations will adapt to the new habitat and they will become a new species.
Chemistry
1 answer:
LUCKY_DIMON [66]3 years ago
3 0

Answer:

Their populations will decrease because of a decrease in usable habitat.

Explanation:

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In ionic bonding an arrow is often drawn on the diagram. What does
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How many grams are 1.20 x 1025 molecules of calcium iodide?
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1230

Explanation:

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In a redox reaction, how does the total number of electrons lost by the oxidized substance compare to the total number of electr
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3 0
3 years ago
What is the oxidation number of cl− in the hypochlorite ion clo−?
mariarad [96]

Answer : The oxidation number of chlorine (Cl) is, (+1)

Explanation :

Oxidation number : It represent the number of electrons lost or gained by the atoms of an element in a compound.

Oxidation numbers are generally written with the sign (+) and (-) first and then the magnitude.

When the atoms are present in their elemental state then the oxidation number will be zero.

Rules for Oxidation Numbers :

The oxidation number of a free element is always zero.

The oxidation number of a monatomic ion equals the charge of the ion.

The oxidation number of  Hydrogen (H)  is +1, but it is -1 in when combined with less electronegative elements.

The oxidation number of  oxygen (O)  in compounds is usually -2, but it is -1 in peroxides.

The oxidation number of a Group 1 element in a compound is +1.

The oxidation number of a Group 2 element in a compound is +2.

The oxidation number of a Group 17 element in a binary compound is -1.

The sum of the oxidation numbers of all of the atoms in a neutral compound is zero.

The sum of the oxidation numbers in a polyatomic ion is equal to the charge of the ion.

The given compound is, ClO^-

Let the oxidation state of 'Cl' be, 'x'

x+(-2)=-1\\\\x-2=-1\\\\x=+1

Therefore, the oxidation number of chlorine (Cl) is, (+1)

5 0
3 years ago
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