Give An Example Of A Polymerization Reaction
A chemical process through which a large number of monomer molecules react together to form a polymer is termed polymerization.... View Article
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What Happens When A Zinc Strip Is Dipped Into A Copper Sulphate Solution. 1)Write The Equation For The Reaction That Takes Place 2)Name The Type Of Reaction Is Involved
1)Write The Equation For The Reaction That Takes Place 2)Name The Type Of Reaction Is Involved 1)Write The Equation For... View Article
What Is + R Effect?
The +R effect is a positive resonance effect expressed by the donating electrons by the delocalisation of electrons within the... View Article
oleum is
Oleum, or fuming sulfuric acid, is a name that refers to sulfuric acid solutions containing varying compositions of sulphur trioxide,... View Article
what is pseudo first order reaction give one example of
One of the reactants is present in such a significant excess in these reactions that its concentration remains essentially unaltered... View Article
the chemical symbol for nitrogen gas is
The chemical symbol for nitrogen gas can be written as N2. Nitrogen gas has the chemical formula N2. N≡N can... View Article
give two examples of metalloid
Metalloids include boron, silicon, germanium, arsenic, antimony, and tellurium. An element that isn’t a metal yet has certain metal-like qualities.... View Article
Prepare a table showing different minerals and their uses
Copper is a mineral that is utilised in electrical devices because it is an excellent electrical conductor. Clay is used... View Article
the compressibility factor of an ideal gas is 1
The compressibility factor (Z), commonly referred to as the compression factor, is the ratio of a gas’s molar volume to... View Article
when a lead storage battery is discharged then________
Answer: when a lead storage battery is discharged then acid is consumed while water is produced. In a lead storage... View Article
define homologous series 2
A homologous series is a group of hydrocarbons that share the same general formula and have similar chemical characteristics. Hydrocarbons... View Article
What is the N-Factor Of Mohrs Salt
Mohr’s salt is the inorganic compound with the formula (NH4)2Fe(SO4)2(H2O)6 or FeSO4.(NH4)2SO4.6H2O. The ‘n’ factor or conversion factor of Mohr’s... View Article
Root Development Is Promoted By
(A) Abscisic acid (B) Auxin (C) Gibberellin (D) Eethylene The correct answer is an option (B) Auxin. Root development is... View Article
Photolysis of Water Takes Place In
(A) Calvin cycle (B) Glycolysis (C) Light Phase (D) Dark Phase A correct answer is an option (C) Light phase... View Article
Root Hair Absorbs Water From Soil Through
(A) Turgor pressure (B) Ion exchange (C) Osmosis (D) DPD A correct answer is an option (C) Osmosis Root hair... View Article
Why Do Animals Need Shelter?
Like humans, all the animals need shelter to protect them from intense nature and also to save them from predators.... View Article
What Is the Final Product of Photosynthesis?
(A) Protein (B) Starch (C) Fat (D) Mineral Salt A correct answer is an option (B) Starch The final product... View Article
State true or false – Flow of nutrients in an ecosystem is unidirectional .
In an ecosystem, the movement of nutrients is unidirectional. Because nutrients travel throughout ecosystems in one direction or the other,... View Article
Difference between mitosis and meiosis.
Meiosis creates four haploid (n) gametes that are genetically distinctive from each other and the original parent (germ) cell, whereas... View Article
Explain nutrition in fungi.
Fungi obtain their food by absorbing organic substances from their surroundings. Fungi are heterotrophic, meaning that their metabolism and nourishment... View Article
