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0 votes0 answer173 viewsHannah 1 Year Ago
The Number Of Oxygen Atoms In 4.4 G Of CO2 Is
JEE DiscussionsModified 1 Year Ago Hannah
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0 votes1 answer128 viewsRose 1 Year Ago
Boron Has Two Stable Isotopes, 10 B (19%) And 11 B(18%). Average Atomic Weight For Boron In The Periodic Table Is
JEE DiscussionsModified 1 Year Ago Rose
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0 votes0 answer154 viewsJulia 1 Year Ago
The Molecular Weight Of O2 And SO2 And 32 And 64 Respectively. At 15 Degree C And 150 Mm Hg Pressure, One Litre Of O2 Contains N Molecules.
JEE DiscussionsModified 1 Year Ago Julia
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0 votes1 answer157 viewsMichael 1 Year Ago
Modified 1 Year Ago Michael
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0 votes1 answer142 viewsLuke 1 Year Ago
Modified 1 Year Ago Luke
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0 votes0 answer163 viewsIsaac 1 Year Ago
The Number Of Oxygen Atoms 4.4g Of CO2 Is
JEE DiscussionsModified 1 Year Ago Isaac
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0 votes0 answer107 viewsBella 1 Year Ago
If Na Is Avogadros Number Then Number Of Valence Electrons In 4.2 G Of Nitride Icons N^3_ Is
JEE DiscussionsModified 1 Year Ago Bella
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0 votes0 answer159 viewsEmma 1 Year Ago
How Many Significant Digits Are There In 0.5?
JEE DiscussionsModified 1 Year Ago Emma
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0 votes0 answer96 viewsSue 1 Year Ago
The Maximum Number Of Molecules Is Present In
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0 votes0 answer84 viewsTrevor 1 Year Ago
Modified 1 Year Ago Trevor
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0 votes0 answer115 viewsPhil 1 Year Ago
An Element, X Has The Following Isotopic Composition: 200X:90%, 190X:8.0%, 202X:2.0%
JEE DiscussionsModified 1 Year Ago Phil
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0 votes0 answer72 viewsAlexander 1 Year Ago
Modified 1 Year Ago Alexander
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0 votes0 answer152 viewsJoan 1 Year Ago
Number Of Moles Of MnO4 Required To Oxidize One Mole Of Ferrous Oxalate Completely In Acidic Medium Will Be :
JEE DiscussionsModified 1 Year Ago Joan
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0 votes0 answer95 viewsVipul 1 Year Ago
The Drug Which Is Used For Treating AIDS Victims Is
JEE DiscussionsModified 1 Year Ago Vipul
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0 votes0 answer75 viewsIan 1 Year Ago
Modified 1 Year Ago Ian
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0 votes0 answer74 viewsBella 1 Year Ago
Modified 1 Year Ago Bella
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0 votes1 answer236 viewsBoris 1 Year Ago
What Is The Mass Of Precipitate Formed When 50 ML Of 16.9 % Solution Of AgNO3 Is Mixed With 50 ML Of 5.8% NaCI Solution?
JEE DiscussionsModified 1 Year Ago Boris
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0 votes0 answer64 viewsDorothy 1 Year Ago
In The Final Answer Of The Expression [(29.2-20.2)(1.79*(10^5)]/1.37 The Number Of Significant Figures Is:
JEE DiscussionsModified 1 Year Ago Dorothy
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0 votes1 answer71 viewsMatt 1 Year Ago
Modified 1 Year Ago Matt
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0 votes1 answer106 views
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0 votes0 answer114 viewsAbigail 1 Year Ago
Haemoglobin Contains 0.334 % Of Iron By Weight. The Molecular Weight Of Haemoglobin Is Approximately 67200. The Number Of Iron Atoms
JEE DiscussionsModified 1 Year Ago Abigail
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0 votes1 answer61 viewsAmanda 1 Year Ago
6.02*(10)^20 Molecules Of Urea Are Present In 100 ML Of Its Solution. The Concentration Of Solution Is:
JEE DiscussionsModified 1 Year Ago Amanda
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0 votes1 answer106 views
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0 votes0 answer67 viewsElizabeth 1 Year Ago
The Percentage Weight Of Zn In White Vitriol [ZaSO4. 7H2O] Is Approximately Equal To (Zn=65, S=32, O=16 And H=1)
JEE DiscussionsModified 1 Year Ago Elizabeth
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0 votes0 answer142 viewsJoe 1 Year Ago
Modified 1 Year Ago Joe
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20 votes1 answer114 viewsMaria 1 Year Ago
One Part Of An Element A Combines With Two Parts Of Another B
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20 votes1 answer118 viewsIsaac 1 Year Ago
A Mixture Of Sand And Iodine Can Be Separated By
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20 votes1 answer122 viewsJake 1 Year Ago
The Prefix
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20 votes1 answer114 viewsAlexandra 1 Year Ago
Given P = 0.0030m, Q = 2.40m, R = 3000m, Significant Figures In P, Q, And R Are Respectively
NEET DiscussionsModified 1 Year Ago Alexandra
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20 votes1 answer567 viewsPiers 1 Year Ago
The Number Of Significant Figures In 60.0001 Are
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