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Sauron [17]
3 years ago
8

2NH3 + MgSO4 + 2H20-→ Mg(OH)2 + (NH4)2SO4

Chemistry
2 answers:
gayaneshka [121]3 years ago
7 0
Chemistry msg for 78 mgSO 5.4 answer is NH3
Vlada [557]3 years ago
7 0

Answer:

Answer is NH3 is the limiting reactant

Explanation:

There is excess MgSO4

4.6 moles - 2.7 moles = 1.9 moles left over of MgSO4 as excess

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Which water source becomes polluted as it travels over the earth?
never [62]

Run off

Explanation:

Run-off are the water sources that becomes polluted as they travel over the earth surface.

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8 0
3 years ago
Which of the following elements is most likely to form a +1 charge?<br><br>Cl<br>Mg<br>Na<br>Li
pogonyaev

Answer:

Na

Explanation:

because sodium has 1 electrons so it loses it to be stable and so have positive charge of 1

7 0
3 years ago
Read 2 more answers
It refers to the length of the entire path the object travelled
kiruha [24]

Answer:

Path length is the overall distance traveled following the path of where the object travel. ... Displacement is the distance from the starting point of the object to its final point irregardless where it travels.

3 0
3 years ago
To begin, follow these steps:
s344n2d4d5 [400]

Answer: 6.2  grams of the sodium acetate can dissolve in 5 milliliters of water. if 124 grams of the sodium acetate dissolves in 100 milliliters of water, then 6.2 grams of the sodium acetate can dissolve in 5 milliliters of water.

4 0
3 years ago
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I need this ASAP thank you
Rainbow [258]

Answer:

16,,24Mg 17,,a24.1 18a mass number of the most abundant isotope

Explanation:

atomic number of Mg is 12 ,therefore its mass number should be the value that is very close to 24.

24.1 is the value of thee most abundant isotope.

8 0
2 years ago
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