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7nadin3 [17]
3 years ago
7

What’s a substance made up of two or more elements

Chemistry
1 answer:
AVprozaik [17]3 years ago
5 0

Answer:

a compound

ex . water is a compound , it has two elements

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Why can strong winds lead to more flooding during Hurricane
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A great white shark has resided at a depth where the pressure is 16 atm. If the initial volume of its swim bladder is 4 L, what
padilas [110]

Answer:

The new volume of the gas is 32L

Explanation:

P1 = 16atm

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P2 = atm

V2 = ?

According to Boyle's law, the volume of a given mass of gas is inversely proportional to its volume provided the temperature remains constant.

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6 0
4 years ago
The rate of decomposition of N2O5 in CCl4 at 317 K has been studied by monitoring the concentration of N2O5 in the solution. 2 N
pav-90 [236]

Answer:

Average rate of reaction is 0.000565 M/min

Explanation:

Applying law of mass action for the given reaction:

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7 0
3 years ago
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