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Question 1 of 12

How many ml are there in 0.75 l?

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Type in all zeros, eg 0.00000673
ml
There are 750 ml in 0.75 l.
1 ml = 10-3 l
1 litre is 100 times ie 103 times larger than 1 millilitre
10-3
Thus: 0.75 l = 0.75 x 1000 ml = 750 ml

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Question 2 of 12

How many µl are there in 0.005 l?

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Type in all zeros, eg 0.00000673
µl
There are 5000 µl in 0.005 l.
1 µl = 10-6 l
1 litre is 100 times ie 106 times larger than 1 microlitre
10-6
Thus: 0.005 l = 0.005 x 1000000 µl = 5000 µl

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Question 3 of 12

How many nl are there in 0.001 l?

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Type in all zeros, eg 0.00000673
nl
There are 1000000 nl in 0.001 l.
1 nl = 10-9 l
1 litre is 100 times ie 109 times larger than 1 nanolitre
10-9
Thus: 0.001 l = 0.001 x 1 000 000 000 nl = 1000000 nl

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Question 4 of 12

How many litres are there in 66 ml?

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Type in all zeros, eg 0.00000673
l
There are 0.066 l in 0.66 ml.
1 ml = 10-3 l
1 millilitre is 100 times ie 103 times smaller than 1 litre
10-3
Thus: 66 ml = 66 / 1000 l = 0.066 l

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Question 5 of 12

How many litres are there in 500 µl?

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Type in all zeros, eg 0.00000673
l
There are 0.0005 l in 500 µl.
1 µl = 10-6 l
1 microlitre is 100 times ie 106 times smaller than 1 litre
10-6
Thus: 500 µl = 500 / 1000000 l = 0.0005 l

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Question 6 of 12

How many litres are there in 2000 nl?

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Type in all zeros, eg 0.00000673
l
There are 0.000002 l in 2000 nl.
1 nl = 10-9 l
1 nanolitre is 100 times ie 109 times smaller than 1 litre
10-9
Thus: 2000 nl = 2000 / 1 000 000 000 l = 0.000002 l

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Question 7 of 12

How many µl are there in 7.5 ml?

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Type in all zeros, eg 0.00000673
µl
There are 7500 µl in 7.5 ml.
1 ml = 10-3 l
1 µl = 10-6 l
1 millilitre is 10-3 times ie 103 times larger than 1 microlitre
10-6
Thus: 7.5 ml = 7.5 x 1000 µl = 7500 µl

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Question 8 of 12

How many nl are there in 0.05 ml?

Type in your answer and PRESS ENTER.
Type in all zeros, eg 0.00000673
nl
There are 50000 nl in 0.05 ml.
1 ml = 10-3 l
1 nl = 10-9 l
1 millilitre is 10-3 times ie 106 times larger than 1 nanolitre
10-9
Thus: 0.05 ml = 0.05 x 1000000 nl = 50000 nl

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Question 9 of 12

How many ml are there in 850 µl.

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Type in all zeros, eg 0.00000673
ml
There are 0.85 ml in 850 µl.
1 ml = 10-3 l
1 µl = 10-6 l
1 microlitre is 10-3 times ie 103 times smaller than 1 millilitre
10-6
Thus: 850 µl = 850 / 1000 ml = 0.85 ml

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Question 10 of 12

How many ml are there in 9500 nl?

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Type in all zeros, eg 0.00000673
ml
There are 0.0095 ml in 9500 nl.
1 ml = 10-3 l
1 nl = 10-9 l
1 nanolitre is 10-3 times ie 106 times smaller than 1 millilitre
10-9
Thus: 9500 nl = 9500 / 1000000 ml = 0.0095 ml

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Question 11 of 12

How many nl are there in 0.75 µl?

Type in your answer and PRESS ENTER.
Type in all zeros, eg 0.00000673
nl
There are 750 nl in 0.75 µl.
1 µl = 10-6 l
1 nl = 10-9 l
1 microlitre is 10-6 times ie 103 times larger than a nanolitre
10-9
Thus: 0.75 µl = 0.75 x 1000 nl = 750 nl

No, that is not the correct answer.

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Question 12 of 12

How many µl are there in 400 nl?

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Type in all zeros, eg 0.00000673
µl
There are 0.4 µl in 400 nl.
1 µl = 10-6 l
1 nl = 10-9 l
1 nanolitre is 10-6 times ie 103 times smaller than a microlitre
10-9
Thus: 400 nl = 400 / 1000 µl = 0.4 µl

No, that is not the correct answer.

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