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dalvyx [7]
3 years ago
7

How many moles of nitrogen are in 1 mole of Al(NO3)3?

Chemistry
1 answer:
Molodets [167]3 years ago
7 0

Answer:

c i think

Explanation:

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Help me please, first to answer gets a brainliest!​
hoa [83]

Answer:

I think it's commensalism

Explanation:

8 0
2 years ago
Read 2 more answers
How many grams of water can be produced from 10 moles of hydrogen gas?
Veseljchak [2.6K]
10 moles of H2 reacts with 5 moles of O2 creating 10 moles of water.
Water has the molar mass 18 g/mole
10 · 18g = 180 g 
180 g of water can be produced from 10 moles of hydrogen gas.
8 0
3 years ago
What color does ammonia change red cabbage juice into? and is the material an acid or an alkali?
notsponge [240]

Explanation:

Red cabbage contains a water-soluble pigment called anthocyanin that changes color when it is mixed with an acid or a base. The pigment turns red in acidic environments with a pH less than 7 and the pigment turns bluish-green in alkaline (basic), environments with a pH greater than 7.

8 0
2 years ago
0.50 mole of KCI, a strong electrolyte, is added to 2.0kg of water. The boiling point of the solution will be _____ the boiling
steposvetlana [31]

Answer:

<u>Higher than</u>

Explanation:

The boiling point of a solution is a colligative property

Atoms present ∝ Colligative Property <em>(Boiling Point)</em>

Since KCl is a strong electrolyte, it completely dissociates into K⁺ and Cl⁻ ions, which doubles the number of atoms as compared to what was initially added

Now it's competition is very weak, Pure water has nothing else dissolved in it. which means that our solution will have much higher boiling point as compared to Pure Water

5 0
3 years ago
Decide which liquid does not belong in a science laboratory. water hydrochloric acid milkshake ethanol
Xelga [282]
Milkshake, i say this because for one we're not supposed to have drinks in the lad and for two it obviously has no purpose there.
8 0
3 years ago
Read 2 more answers
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