Download App

Chemical Reactions and Equations — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceChemical Reactions and Equations1 Mark
Question
What type of reactions are represented by the following equations?
$\text{2Na}\ +\ \text{2H}_2\text{O}\xrightarrow{\ \ \ \ \ \ \ \ \ \ \ }2\text{NaOH}\ +\ \text{H}_2$
✓

Answer

Displacement reaction.

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:[1 M]" from Chemical Reactions and Equations→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

Which animal is called a connecting link between Reptiles and Mammals? (Board’s Model Activity Sheet)
→
What is the name of blood vessels which connect arteries to veins ?
→
What are:
  1. Stamen.
  2. Carpel, in a flower?
→
Write the molecular formula of the given compound.
Oleic acid
→
Find the odd one out: Ash, Carbon dioxide, Lead, Asbestos
→
Name two animals which breathe through gills.
→
According to Joule’s law, quantity of heat (H) produced by an electric current =……….
→
write down the physical states of reactants and products in the reaction
$
2 Ag +2 HCl \rightarrow 2 AgCl + H _2
$
→
How would the tendency to gain electrons change on moving from left to right in a period of the periodic table?
→
What kind of lens is present in the human eye?
→