Question

explain of ujad ughadne of 9 std​

Answer 1

Answer:

jm gtrvsffvgrbrgbrgsb and nurse in hindi we have to do the year of us and Police a street sweeper or city etc and nurse

Explanation:

thnyjnyj yjnyj in in in j inn in inn in in in j sf bvedwbcbdcwc a street

Answer 2

When ethanol is mixed with ammonia and

passed over catalyst, the compound formed is

a) C2 H5 NH2 b) C2H4

c) C2H5OC2H5 d) CH3OCH3Describe eye of cyclone$\huge\mathbb\red{Theopekaaleader}$Molecular mass=2*vapour density

Molecular mass=2*vapour density =2*11.2

Molecular mass=2*vapour density =2*11.2=22.4 g

Molecular mass=2*vapour density =2*11.2=22.4 gAt NTP,

Molecular mass=2*vapour density =2*11.2=22.4 gAt NTP,volume occupied by 22.4 g of gas= 22.4 l

Molecular mass=2*vapour density =2*11.2=22.4 gAt NTP,volume occupied by 22.4 g of gas= 22.4 lvolume of 11.2g gas = 22.4/22.4*11.2

Molecular mass=2*vapour density =2*11.2=22.4 gAt NTP,volume occupied by 22.4 g of gas= 22.4 lvolume of 11.2g gas = 22.4/22.4*11.2= 11.2 l$\huge\mathbb\red{Theopekaaleader}$$\huge\mathbb\red{Theopekaaleader}$$\huge\mathbb\red{Theopekaaleader}$$\huge\mathbb\red{Theopekaaleader}$

A ladder rest against a wall at an angle α to the the horizontal.Its foot is pulled away from the wall through a distance a,so that it slides a distance b down the wall making an angle with the horizontal.