Question

pls help me I am confused​

Answer 1

Nacl common salt

C6H12O6 - glucose

C11H22O11 sugar

K2So4(Al2SO4)3.24H2O potash alum

PbS sinduur

H2O water

NaHCO3 - Baking soda

CaOCl2 bleaching powder

Na2CO3.10H2O Washing soda

CaSO4.1/2H2O plaster off paris

NaOH sodium hydroxide

Hcl hydrochloric acid

Answer 2

Answer:

our daily life we use so many chemicals...without chemicals our day could not complete...

after wakening up I can see my face in mirror it's a glass back side coated with Silver hydroxide...Ag(OH)2..

if it's not clean I will clean with venigar..CH3COOH. at see walls white wash is Ca(OH)2....calcium hydroxide

IF I WANT TO GO TO WASH ROOM I SAW SO MANY CHEMICALS ..ACID LIKE DILUTED HCL..

while bathing I observe soap as Na/Ka Salts..ex:stearic acid C17H35COONa

I wish to eat something to lit the match box and observe match stick In it's head KClO4 and box red phosperous P and powdered glue in it.

think this is glucose formula C6H12O6

and in this..some are monosakarides,disakarides

and poly sakarides...

and some more.

salt :NaCl

sugar: C12 H22 O11

tamarind; Tartaric acid

like so many

In my school I observe CaCO3 as in chalk my tooth and marble floor

and finally I observe so many chemical changes while my day is going on