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प्रश्न
Complete the following statement by selecting the correct alternative from the choices given:
Of the following terms used for denoting the concentration of a solution, the one which does not get affected by temperature is: ______
पर्याय
Molarity
Molality
Normality
Formality
उत्तर
Of the following terms used for denoting the concentration of a solution, the one which does not get affected by temperature is: Molality
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संबंधित प्रश्न
Match the following
| 1 | Rate constant | a | Dialysis |
| 2 | Biodegradable polymer | b | Glycine |
| 3 | Zwitterion | c | Arrhenius equation |
| 4 | Purification of colloids | d | PHBV |
Two liquids A and B form type II non-ideal solution which shows a minimum in its temperature -mole fraction plot (T -x diagram). Can the two liquids be completely separated by fractional distillation?
A radioactive substance which emits alpha particle follows a first-order reaction. The half-life period of this radioactive substance is 30 hours. Calculate the fraction in percent (%) of the radioactive substance which remains after 90 hours.
What will be the effect on the value of molality and molarity of a solution with change in temperature?
