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3 years ago

How humans can improve the negative aspects of soil use FULL SENTENCES 50 POINTS PLEASE HELP

Chemistry

1 answer:

katen-ka-za [31]3 years ago

5 0

Answer:

Using diverse nutrient sources can help maintain soil health. Manure and compost add organic matter as well as an array of nutrients, but using just compost or manure to meet the nitrogen needs of the crop every year can result in excessive phosphorus levels in the soil.

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How many particles are in 697.008 grams of Potassium Sulfate?

g100num [7]

Answer:

174.2592

Explanation:

Trust me.

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3 years ago

If the sun was 1 meter (about 3 feet) in size the earth would be __________ meters away

Vera_Pavlovna [14]

Answer:

The Sun is 864,400 miles (1,391,000 kilometers) across. This is about 109 times the diameter of Earth. The Sun weighs about 333,000 times as much as Earth. It is so large that about 1,300,000 planet Earths can fit inside of it.

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2 years ago

Read 2 more answers

How many control(s) are in an experiment

weqwewe [10]

You can have as many controls as necessary, But they must remain equal at all times in order to get the most accurate results

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3 years ago

Carvone is a substance that occurs in two forms having different arrangements of the atoms but the same molecular formula (c10h1

Korvikt [17]

The molecular mass of Carvone is calculated as;

= 12 (C)₁₀ + 1.008 (H)₁₄ + 16 (O)

= 120 + 14.112 + 16

= 150.112

%age of Carbon;

= (120 ÷ 150.112) × 100

= 79.94 %

%age of Hydrogen;

= (14.112 ÷ 150.112) × 100

= 9.40 %

%age of Oxygen;

= (16 ÷ 150.112) × 100

= 10.65 %

7 0

3 years ago

List the factor on which Ka of a weak acid depends

lakkis [162]

I don’t know this, so I did research, so here! This is from a website called “Quora”, btw!
If you need more information, just go to this app by copying and pasting your question on the G o o g l e Search bar!

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3 years ago