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NISA [10]
3 years ago
9

All rocks form deep beneath Earth's surface. True or False

Chemistry
2 answers:
RoseWind [281]3 years ago
7 0
The answer to your question is true. I hope this helps!
4vir4ik [10]3 years ago
5 0
False is your answer :)
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Help me solve the question please I'm a struggling college student
Archy [21]
What is the question
8 0
3 years ago
Read 2 more answers
How many moles is 569 grams of gold iii phosphate ?
Ilia_Sergeevich [38]

Answer:

The answer is 196.96655.

Explanation:

We assume you are converting between grams Gold and mole.

You can view more details on each measurement unit:

molecular weight of Gold or mol

The molecular formula for Gold is Au.

The SI base unit for amount of substance is the mole.

1 grams Gold is equal to 0.0050770041918285 mole.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between grams Gold and mole.

Type in your own numbers in the form to convert the units!

hope this helps! give 5 stars plss

8 0
3 years ago
An ionic compound has a highly negative ΔH soln in water. Would you expect it to be very soluble or nearly insoluble in water? E
valina [46]

The ionic compound will be soluble in water.

Ions are present in ionic compounds, which are held together by the attraction interactions between the ions with opposing charges. One of the most well-known ionic compounds is table salt or sodium chloride. Molecular compounds are made up of separate molecules that are connected by sharing electrons (covalent bonding).

High melting points are found in ionic substances. ionic compounds are brittle and rigid. When an ionic chemical is dissolved in water, it separates into ions. Ionic compound solutions and melting forms of these substances carry electricity, while solid materials do not.

A substance's heat of solution value is one of the criteria that determine whether or not it will dissolve. The Ionic compound will dissolve in water because a negative heat of the solution indicates that the reaction will be spontaneous.

To know more about Ionic compound refer to:  brainly.com/question/9167977

#SPJ4

8 0
2 years ago
Which is TRUE about intermolecular
lbvjy [14]

Answer:

They are Weaker than a chemical

<h2>bond</h2>

corrected by the one in the comment section

5 0
3 years ago
How many hydrogen atoms are in water?
Viefleur [7K]
Water is H2O. hydrogen atom is H1 O2
so hydrogen atom is H2
3 0
3 years ago
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