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Xelga [282]
3 years ago
7

WILL MARK BRAINLIEST!! Need help plsss

Chemistry
1 answer:
zlopas [31]3 years ago
3 0

6.32 KJ is how much heat is given off

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Solve the equation for n 0.0092=0.608 x (n/84.01)+n/52.5
kotegsom [21]

Answer:

      n\approx 0.350

Explanation:

<u>1. Rewrite the equation in a more appropriate format for a better understanding: </u>

0.0092=0.608\times \dfrac{n}{84.01}+\dfrac{n}{52.5}

<u />

<u>2. Multiply the whole equation (both sides) by 84.01 × 52.5 to eliminate the denominators:</u>

      0.0092\times 84.01\times 52.5=0.608\times 52.5n+84.01n

<u>3. Do the operations:</u>

          40.57683=31.92n+84.01n

<u>4. Add like terms:</u>

      40.57683=115.93n

<u />

<u>5. Divide both sides by 115.93:</u>

    0.350011\approx n\\\\n\approx 0.350011\\\\n\approx 0.350

3 0
4 years ago
What state of matter is glass? Why does this seem odd?
melamori03 [73]

Answer:

solid

Explanation:

It is called an amorphous solid because it lacks the ordered molecular structure of true solids, and yet its irregular structure is too rigid for it to qualify as a liquid.

8 0
3 years ago
Read 2 more answers
A salad including lettuce, tomatoes, and onions would be classified as a _________.
ANEK [815]

Answer:

simple salad

Explanation:

8 0
3 years ago
Read 2 more answers
A change in matter that produces one or more new substances is a(n)
lukranit [14]

You could use another word for change can be variable witch means change and if you times the one two more times then you would get four because two time two would be four and times the one would be four.


6 0
4 years ago
In the balanced reaction nh3 + h2o - nh3oh how many hydrogen atoms are gained in the reaction
amid [387]

Answer:

0

Explanation:

If you mix NH3 and H2O the reaction is NH3 + H2O → NH4OH not NH3OH.

Te equation, like that is balanced. There is 1 N, 5H and 1 O in the reactives and 1 N, 5 H and 1 O so you have the same number of elements in the reactives and products, thus it's balanced and you don't need to do anything

This type of questions is relationed with REDOX balanced

4 0
3 years ago
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