2 years ago

What do these substances have in common?

2 answers:

6 0

They are all compounds.

(i took the test)

Hope i helped! :)

4 0

They are compounds Good Luck!

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olga55 [171]

Answer:

At the start of the process, the volume not occupied by the water is 2 m3

Explanation:

At the start of the process you have a half full tank. It means that also a half is empty (not occupied by water).

Since the volume is 4 m3, 2 m3 are full (occupied by water) and 2 m3 (not occupied by water).

The volume in time will be

$V(t)=V_0+(f_i-f_o)*t\\\\V(t) = 2 +(6.33/1000-3.25/1000)*t=2+0.00308*t \, \, [m3]$

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3 years ago

denis23 [38]

The answer is transition metals because they have no specific charge except for 1 or 2 of them

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3 years ago

Jet001 [13]

Answer:

i believe the answer is a

Explanation:

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2 years ago

Neko [114]

6.9 cause argon is a proactive system that can be sick

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2 years ago

AlladinOne [14]

i think it's I

I was confused by IV then search on gg and it said ZnSO4 should be Zn2SO4 instead but still im not sure Zn2SO4 is real

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2 years ago