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Nookie1986 [14]
3 years ago
11

CaSO4.1/2 H2O molecular mass​

Chemistry
1 answer:
7nadin3 [17]3 years ago
3 0

I don't care but one another time and I have any questions about this email

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EXPERIMENT 4 : TYPES OF PLATE BOUNDARY
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Movement in narrow zones along plate boundaries causes most earthquakes. Most seismic activity occurs at three types of plate boundaries—divergent, convergent, and transform. As the plates move past each other, they sometimes get caught and pressure builds up.

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Answer ASAP!!!
eduard

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3 years ago
S(s)+3F2(g)->SF6(g) how many mol of F2 are required to react completely with 2.30 mol of S?
Brilliant_brown [7]

Answer:  There are 6.9 mol of F_{2} are required to react completely with 2.30 mol of S.

Explanation:

The given reaction equation is as follows.

S(s) + 3F_{2}(g) \rightarrow SF_{6}(g)

Here, 1 mole of S is reaction with 3 moles of F_{2} which means 1 mole of S requires 3 moles of F_{2}.

Therefore, moles of F_{2} required to react completely with 2.30 moles S are calculated as follows.

1 mol S = 3 mol F_{2}\\2.30 mol S = 3 mol F_{2} \times 2.30 \\= 6.9 mol F_{2}

Thus, we can conclude that there are 6.9 mol of F_{2} are required to react completely with 2.30 mol of S.

3 0
3 years ago
What is another name for the acid dissociation constant?
sveticcg [70]
A. Ionization constant
4 0
3 years ago
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Which type of radioactive decay can pass through the body? A.alpha emission B.beta emission C.positron emission D.gamma rays
TEA [102]
A beta emission radioactive decay can pass through the body.
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3 years ago
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