Home
Class 10
CHEMISTRY
The reaction KNO(3((aq)))+H(2)O((1))+"He...

The reaction `KNO_(3_((aq)))+H_(2)O_((1))+"Heat"rarrKNO_(3_((aq)))` is a/ an `………` reaction.

A

exothermic

B

endothermic

C

oxidation

D

reduction

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

The reaction KNO_(3(s)) + H_(2)O_((I)) + "Heat" to KNO_(3(aq)) is a/an ………. Reaction.

The reaction NaOH_((s)) + H_(2)O_((I)) to NaOH_((aq)) is a/an ………… reaction.

The reaction NaOH_(s)+H_2O_((1))rarrNaOH_((aq)) is a/ an …………. reaction.

The reaction H_(2)O_(2)(aq)+3I^(-)(aq)+2H^(+)(aq)rarrI_(3)^(-)(aq)+2H_(2)O(l) has a rate law : rate = k[H_(2)O_(2)][I^(-)] . What is the order of the reaction with respect to H^(+) , and what is the overall order of the reaction?

If different quantities of ethyl alcohol and acetic acid are used in the reversible reaction CH_(3)COOH_((aq))+C_(2)H_(5)OH_((aq)) Leftrightarrow CH_(3)COOC_(2)H_(5(aq))+ H_(2)O_((l)) then the equilibrium constant at constant temperature will have the values

Observe the following reaction, 2NO_(2)(g) + 2OH^(-)(aq) to NO_(3)^(-)(aq) + H_(2)O (l) + NO_(2)^(-) (aq) in this reaction,

Given the sequence of reactions, NH_(4) NO_(2(aq)) +_OH_((aq))^(-) rarr NH_(4) NO_(2(aq))^(-) + H_(2) O_(l) NH_(4) NO_(2(aq))^(-) rarr N_(2) O_(("g")) + OH_((aq))^(-) The catalyst for the overall reaction is