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OLga [1]
3 years ago
7

FeBr+NH4S->FeS+NH4Br

Chemistry
1 answer:
s344n2d4d5 [400]3 years ago
7 0
Is that the question orr......?
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The food that plants produce during photosynthesis is
Marta_Voda [28]

Answer:

Glucose

Explanation:

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3 years ago
Select the correct answer.
sladkih [1.3K]
C not sure 100 percent but my best guess
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Why do gases diffuse more quickly than liquids?
Alborosie

Answer:

D)Gas particles move rapidly and have space between them.

Explanation:

Matter exists in three states namely: solids, liquids and gases. The particles contained in these three states are different from one another. In the gaseous state, the particles are FAR APART from one another i.e. space exists and they move at a very fast rate in contrast to the particles of a liquid, which have less space and move slower.

This rapid movement of gas particles within a less restricted space accounts for the reason why gaseous substances DIFFUSE more quickly than liquids.

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3 years ago
Which ph is more acidic, a ph of 3, a ph of 7, or a ph of 9?.
Andrei [34K]

Answer:

pH of 3.

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pH 1 to 6 is acidic.

7 is neutral.

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8 0
3 years ago
Given that the molar mass of NaNO3 is 85.00 g/mol, what mass of NaNO3 is needed to make 4.50 L of a 1.50 M NaNO3 solution?
marissa [1.9K]
Mass = molarity x molar mass( NaNO₃) x volume

mass = 1.50 x 85.00 x 4.50

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hope this helps!
8 0
3 years ago
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