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Archy [21]
3 years ago
5

Yo sum help would be sick

Chemistry
2 answers:
Agata [3.3K]3 years ago
6 0

Answer:

A

Explanation:

faust18 [17]3 years ago
5 0

Answer:

see photo

Explanation:

PLATO answer

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A car moves around a wide turn going 45/hr the whole time. The car has a constant
blsea [12.9K]

Answer:

velocity

Explanation:

answer is velocity i think

6 0
3 years ago
If 1 inch = 2.54cm how much cm = 1 foot?
Alexus [3.1K]

Answer:

30.48 cm equals a foot

Explanation:

6 0
3 years ago
Read 2 more answers
Find the Molarity of a solution containing 2.5 moles of solute in 15000 milliliters.
garri49 [273]
Molarity is defined by the number of moles of a substance dissolved in a number of liters in solution. 15,000 milliliters is equal to 15 liters, so

2.5/15 = 0.1666... M

The molarity of this solution would be 0.167.
6 0
4 years ago
‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️<br><br> Is this right? If not which is it pls
Len [333]

Answer:

i believe it is b as well

Explanation:

6 0
3 years ago
Hydrogen is manufactured on an industrial scale by this sequence of reactions:
hichkok12 [17]

Answer:

K=K_1*K_2\\\\K=\frac{[H_2]^3[CO_2][H_2]}{[CH_4][H_2O][H_2O]}

Explanation:

Hello there!

In this case, for the given chemical reaction, it turns out firstly necessary to write the equilibrium expression for both reactions 1 and 2:

K_1=\frac{[CO][H_2]^3}{[CH_4][H_2O]} \\\\K_2=\frac{[CO_2][H_2]}{[CO][H_2O]}

Now, when we combine them to get the overall expression, we infer these two are multiplied to get:

K=K_1*K_2\\\\K=\frac{[CO][H_2]^3}{[CH_4][H_2O]} *\frac{[CO_2][H_2]}{[CO][H_2O]}\\\\K=\frac{[H_2]^3[CO_2][H_2]}{[CH_4][H_2O][H_2O]}

Regards!

6 0
3 years ago
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