Identify from the following reactions the reactants that undergo … - Vidyadip

Question

Identify from the following reactions the reactants that undergo oxidation and reduction.

$2 Ag _2 O \rightarrow 4 Ag + O _2 \uparrow$

✓

Answer

$
2 Ag _2 O \rightarrow 4 Ag + O _2 \uparrow
$
In this reaction, reduction of $Ag _2 O$ takes place.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Answer the following questions: [2 M]" from P-1 Chemical reactions and equations→P-1 Chemical reactions and equations — all question types→Science STD 10 question papers→Maharashtra Board STD 10 question papers→Maharashtra Board question paper generator→

Similar questions

If $80 g$ steam of temperature $97 ^\circ C$ is released on an ice slab of temperature $0 ^\circ C$ how much ice will melt? How much energy will be transferred to the ice when the steam will be transformed to water?

Define :Polar Orbits

What is the name of surgical method of birth control (or preventing pregnancy) which is carried out:

In men.
In women?

Explain the following reactions giving their balanced chemical equations: Ammonia gas reacts with hydrogen chloride gas.

Define : Transcription:

Name and state the rule to determine the direction of magnetic field around a straight current-oar- ing conductor.

DEFINE : Autotrophs:

What are the effects of that disaster on local and surrounding conditions?

Identify the exothermic and endothermic reactions :
i. $\quad HCl + NaOH \longrightarrow NaCl + H _2 O$ + heat
ii. $\quad 2 KClO _{3(s)} \xrightarrow{\triangle} 2 KCl _{( s )} 3 O _2 \uparrow$
iii. $CaO + H _2 O \longrightarrow Ca ( OH )_2+$ heat
iv. $\quad CaCO _{3(s)} \xrightarrow{\Delta} CaO _{( s )}+ CO _2 \uparrow$

Describe the nature of image formed when the object is placed at a distance of 20cm from a concave mirror of focal length 10cm.