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Serggg [28]
3 years ago
10

Which statements apply to density? Check all that apply.

Chemistry
2 answers:
olya-2409 [2.1K]3 years ago
7 0

Answer:

Its B,C,E

Explanation:

andrey2020 [161]3 years ago
4 0

Answer:

the density of an object determines whether it will sink or float

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Sushi sandwich<br> this is my lunch
mariarad [96]

Answer:

gimme

Explanation:

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3 years ago
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Why can iron be broken down into atoms, but water can only be broken down to molecules?
rodikova [14]
Iron is matter; since the smallest unit of matter is atoms, iron could be brokolen down into atoms. unlike iron, water is a molecule made from atoms that were chemically combined, so water could be broken down into molecules.
8 0
4 years ago
Aqueous potassium chloride will react with which one of the following to form a precipitation reaction?
Svetllana [295]

Answer:

lead (II) chlorate

Explanation:

precipitate means not soluble in water

potassium chlorate is not very soluble in water, it precipitates and may be collected by filtration

lead(II) chloride can be made as a white precipitate by adding a solution containing chloride ions to lead(II) nitrate solution

thoughtcocom chemguidecouk

5 0
2 years ago
PLSSS HELP
blondinia [14]

Answer: With each input, there is an output, a recipe requires certain ingredients, and certain amounts of each. A recipe calls for measurements, missing something can ruin it, just like a chemical formula, take something out or add something else, you get something completely different. when putting things together to make something you have to make sure what your putting in, will give you the product you want as the output.

Explanation:

8 0
3 years ago
Help pls do the last two all work and last two questions
andrew11 [14]

d1 = 15 miles

t1 = 1 hour

d2 = 25 miles

t2 = 2 hours

d = 15 + 25 = 40 miles

t = 1 + 2 = 3 hours

avg. \: speed \:  =  \:  \frac{total \: distance}{total \: time}

avg. \: speed \:  =  \frac{40}{3}

avg. \: speed \:  = 13.33mi \: hr ^{ - 1}

8 0
3 years ago
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