Download App

acids, bases and salts — Science STD 10 — Question

Gujarat BoardEnglish MediumSTD 10Scienceacids, bases and salts1 Mark
Question
Do basic solutions also have $H^+$(aq) ions? If yes, then why are these basic?
✓

Answer

  • Yes, basic solutions also possesses $H^+$ ions, but due to more number of $OH^-$ ions than $H^+$ ions they are basic in nature.

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 "[1 Mark Questions]" from acids, bases and salts→acids, bases and salts — all question types→Science STD 10 question papers→Gujarat Board STD 10 question papers→Gujarat Board question paper generator→

Similar questions

Absolute refractive index of carbon disulphide is $1.63$. Then, explain this statement in context to speed of light.
→
Translate the statements into chemical equations and then balance them:
Hydrogen gas combine with nitrogen to form ammonia.
→
Mention the formulae, and names of the products in the reactions:
$CH _3 CH _2 OH \xrightarrow[\Delta]{\text { Alkaline } \text {KMnO} _4}$
→
How do germ cells make a single set of genes from the normal two copies in all other cells of body?
→
Complete the reaction:
$HCl ( aq )+ NaHCO _3( aq ) \longrightarrow$
→
The magnification produced by a concave mirror is -1. What is the position of the object?
→
Complete the reaction:
$2 HNO _3( aq )+ Ca ( OH )_2( aq ) \longrightarrow$
→
At normal temperature, substance kept in atmosphere loses the water of crystallisation. By which name the substance is known ?
→
How much energy is consumed by 2 kW AC when used for 2 hour?
→
The electron of which shell is removed when sodium cation is formed from sodium atom?
→