Quiz
Section 1- Solutions
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Questions in this quiz (20)
1Solution: A [blank_start]mixture of two or more substances[blank_end] in a [blank_start]single liquid phase[blank_end]
- Amixture of two or more substances
- Bsingle liquid phase
2SOLUTE: the part of a solution that is [blank_start]being dissolved[blank_end]
- Abeing dissolved
3Solvent: the part of the solution that [blank_start]dissolves the solute[blank_end]
- Adissolves the solute
4[blank_start]SOLUTE[blank_end] + [blank_start]SOLVENT[blank_end] = SOLUTION
- ASOLUTE
- BSOLVENT
5Percent Concentration - it shows the [blank_start]percent of the solute[blank_end] in [blank_start]100g or 100mL[blank_end] [blank_start]solution or solvent[blank_end]
- Apercent of the solute
- B100g or 100mL
- Csolution or solvent
6Solution Density- The [blank_start]ratio[blank_end] between the [blank_start]weight[blank_end] and [blank_start]volume[blank_end] of a [blank_start]given solution[blank_end]
- Aweight
- Bratio
- Cvolume
- Dgiven solution
7Relative density (d)- shows how much the [blank_start]weight[blank_end] of a given solution is [blank_start]bigger[blank_end] than the [blank_start]weight of an equal volume of water[blank_end]
- Aweight
- Bbigger
- Cweight of an equal volume of water
8Mass Density (p) - [blank_start]mass of 1L or 1m[blank_end]L of a given substance
- Amass of 1L or 1m
9milligram percent concentration mg% - the [blank_start]amount[blank_end] of the [blank_start]solute[blank_end] is expressed in [blank_start]milligrams[blank_end] and the amount of [blank_start]solution[blank_end] is [blank_start]100g or 100mL[blank_end]
- Aamount
- Bsolute
- Cmilligrams
- Dsolution
- E100g or 100mL
10microgram percent concentration mg% - the [blank_start]amount of the solute[blank_end] is expressed in [blank_start]micrograms[blank_end] and the amount of solution is [blank_start]100g or 100mL[blank_end]
- Aamount of the solute
- Bmicrograms
- C100g or 100mL
11Molar Concentration, molarity- the [blank_start]number of moles of solute[blank_end] [blank_start]per litre of solution[blank_end]
- Anumber of moles of solute
- Bper litre of solution
12One mole is the [blank_start]mass in grams[blank_end] of this [blank_start]amount of a substance[blank_end], [blank_start]numerically equal[blank_end] to the [blank_start]molecular mass of the substance[blank_end]
- Amass in grams
- Bamount of a substance
- Cnumerically equal
- Dmolecular mass of the substance
13Millimolar concentration- number of [blank_start]millimoles of solute[blank_end] in one [blank_start]litre of solution[blank_end] and is used when the concentration of the solute is low
- Amillimoles of solute
- Blitre of solution
14Micromolar concentration- number of [blank_start]micromoles of solute[blank_end] in [blank_start]one litre of solution[blank_end] and is used when the concentration of the solute is low
- Amicromoles of solute
- Bone litre of solution
15Nanomolar concentration- number of [blank_start]nanomoles of solute[blank_end] in [blank_start]one litre of solution[blank_end] and is used when the concentration of the solute is low
- Ananomoles of solute
- Bone litre of solution
16Molal Concentration (Cm) - it shows the [blank_start]number of moles[blank_end] of a [blank_start]solute in 1000 grams[blank_end] of [blank_start]solvent[blank_end]
- Anumber of moles
- Bsolute in 1000 grams
- Csolvent
17Osmole- the [blank_start]number of moles[blank_end] of [blank_start]osmotic active particles[blank_end]
- Anumber of moles
- Bosmotic active particles
18Osmolarity- is the number of [blank_start]osmoles[blank_end] in [blank_start]one litre of solution[blank_end]
- Aosmoles
- Bone litre of solution
19Normal concentration, normality: the [blank_start]number of equivalents[blank_end] of a [blank_start]solute[blank_end] in [blank_start]one litre[blank_end] of [blank_start]solution[blank_end]
- Anumber of equivalents
- Bsolute
- Cone litre
- Dsolution
201 equivalent equals [blank_start]1 mole[blank_end] of an [blank_start]ion[blank_end] divided to its [blank_start]charge[blank_end]
- A1 mole
- Bion
- Ccharge
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- Chemistry Quiz on Section 1- Solutions , created by x x on 16/02/2019.
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- x x
- Language
- English
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