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Nuetrik [128]
4 years ago
7

A . When atoms share electrons to fill their outermost energy levels, they form _________ bonds.

Chemistry
1 answer:
klasskru [66]4 years ago
7 0
A. Covelant bonds
B. Ionic bonds
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A glass of room temperature water is placed into the refrigerator.Which of the following statements are true?
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The answer would be D or c

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How can you show yourself compassion?
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eat healthy, exercise, be kind to yourself, things like that

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3 years ago
Read 2 more answers
1. Compare How do<br> residual soil and transported<br> soil differ?
just olya [345]

<u>Residual soil and transported  soil differ by as follows:</u>

Residual soil stays over its parent rock and transported soil forms from particles from another place.

<u>Explanation:</u>

Soil forms from weathering of rock. When a rocks get weathered it creates small paiticles. That forms different kind of soil. Soil varies in texture, structure, colour, composition and in pH level. Each and every soil type produced from parent rock. Depending upon the character of parent rock soil type is determined like basalt the igneous rock forms black soil.

Residual soil stays over parent rock it does not get off by the activities of natural agents like air, water, wind and glacier. Transported soil comes from hilly area to flat topped ground by transportation through some transporting agents of nature. It is immature soil.

7 0
3 years ago
How many grams of Hydrogen (H) would need to react with 143 grams of Oxygen (O) to make 235 grams of Water (H20)? 235
drek231 [11]

Answer:

45 grams

Explanation:

7 0
2 years ago
How many milliliters of 0.200 M NH4OH are needed to react with 12.0 mL of 0.550 M FeCl3?
trapecia [35]

Answer:

9.9 ml of 0.200M NH₄OH(aq)

Explanation:

3NH₄OH(Iaq) + FeCl₃(aq) => NH₄Cl(aq) + Fe(OH)₃(s)

?ml of 0.200M NH₄OH(aq) reacts completely with  12ml of 0.550M FeCl₃(aq)

1 x Molarity NH₄OH x Volume Am-OH Solution(L) = 2 x Molarity FeCl₃ x Volume FeCl₃ Solution

1(0.200M)(Vol Am-OH Soln) = 3(0.550M)(0.012L)

=> Vol Am-OH Soln = 3(0.550M)(0.012L)/1(0.200M) = 0.0099 Liter = 9.9 milliliters  

5 0
3 years ago
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