units of concentration Flashcards by Iman Chaudhari

Q

what does 1 molar solution mean?

A

1 molar solution = 1 mole per litre

or MW per gram

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Q

1 millimole per lire

A

10-3 moles/l
1 mmmol/l
1 mM
1 mmol.l-1

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Q

micromoles

A

1 x 10-6

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Q

nanomoles

A

1 x 10-9

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Q

picomoles

A

1 x 10-12

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Q

femtomoles

A

1 x 10-15

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Q

pressure

A

mmHg - millimetres of mercury

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Q

how many mmHg in 1kPa?

A

1 kPa = 7.5 mmHg

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Q

how many kPa in 1 mmHg?

A

1mmHg = 0.133 kPa

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