Write short notes on:Geotropism in plants
Write short notes on:Ozone layer
Write short notes on:Ecosystem
Write one example on:Budding
Write one example on:Regeneration
Write one example on:Fragmentation
Write one example on:Fission
What happens when - (Write only balanced chemical equation):Ethane is allowed to burn in air
What happens when - (Write only balanced chemical equation):Ethanol reacts with ethanoic acid in presence of concentrated \( H_2SO_4 \)
What happens when - (Write only balanced chemical equation):Ethanoic acid reacts with sodium bicarbonate
What happens when - (Write only balanced chemical equation):Ethanol reacts with excess of concentrated \( H_2SO_4 \) at 160°C to 170°C
What happens when - (Write only balanced chemical equation):Dry chlorine gas reacts with dry slaked lime
What happens when - (Write only balanced chemical equation):
Sodium oxide reacts with water
Write short notes on:Reduction reaction
Write short notes on:
Neutralisation reaction
Write short notes on:Budding
Write short notes on:Functions of thyroxine hormone
Write balanced equation:Barium chloride + Aluminium sulphate → Barium sulphate + Aluminium chloride
Write short notes on :Double displacement reaction
Write short notes on :Neutralization reaction
Explain the reason for the following: (i) On putting a zinc rod in copper sulphate solution, its blue colour vanishes slowly.(ii) Ionic compounds have high melting points.
Write short notes on the following: (i) Homologous series(ii) Versatile nature of Carbon
Write short notes on:Addition reaction
Write IUPAC names of the following compounds:Structure:
