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kykrilka [37]
3 years ago
12

Human use of groundwater has _______ over time.

Chemistry
1 answer:
Harman [31]3 years ago
7 0
Increased is the answer
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You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy mil
goldenfox [79]
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3 years ago
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Write the congruence condition in symbolic form for each pair of triangles in pic above. If wrong answer I will report. If corre
arsen [322]

Answer: ABC&AMN are congruent by ASA comgruence

angle A=A

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angle M=C

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4 0
3 years ago
What parts of an atom can change during a nuclear reaction that cannot change during a chemical reaction? The number of neutrons
Tcecarenko [31]

Answer:

The number of protons and neutrons.

Explanation:

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3 years ago
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Which of the following best describes the relationship between products and reactants in an endothermic reaction?
Wittaler [7]
Hello!

In an endothermic reaction, The potential energy of the products is greater than the potential energy of the reactants.

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4 0
4 years ago
An isotope contains 47 protons, 47 electrons, and 60 neutrons. What is the identity ok the isotope.
Gekata [30.6K]

Answer is: the identity of the isotope is silver (Ag-107).

p⁺(isotope) = 47; number of protons in isotope.

Z = p⁺; atomic number.

Atomic number is the number of protons, which is characteristic of a chemical element, silver is an element with atomic number 47.

n°(isotope) = 60; number of neutrons in isotope.

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A = 47 + 60.

A = 107.

6 0
3 years ago
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