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Hi, student.
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In this question, the question is saying weight of an empty cylinder is 82 .450 gram.
00:09
And when we filled 50ml of an unknown liquid, it weighed 110 .810 .0 gram.
00:16
So, weight of empty cylinder x is given to us as 82 .450 gram, 82 .450 gram.
00:39
And weight of empty cylinder with 50m.
00:55
This is unknown liquid.
01:00
So let's say this is why the mass of 50m liquid is why.
01:05
50m liquid weight of empty cylinder and 50m liquid is given to us 110 .810 .10 .10 .10.
01:16
0 .810 gram.
01:19
From here we have see this is our x value okay weight of empty cylinder is given to us x which is 82 .450 so we can put the value 82 .450 gram plus weight of 50m liquid is equal to 110 .810 gram so from here weight of 50 ml liquid is equal to 110 .810 gram so from here weight of 50m liquid is equal to 110 .810 gram so from here.
01:56
So from here, liquid will be 11 .810 gram minus 82 .450 gram.
02:07
And when we will solve this, when we will solve this, we will see that 110 .810 minus 82 .450.
02:22
So from here, we will get 28 .36 gram.
02:28
So, this is weight of 50 ml liquid...