Science, asked by sakshinandan1620, 2 months ago

Molecular formulae of various compounds formed by hydrogen with other
elements are given below. From that, deduce the valencies
of the concerned elements.
HCl, H2O, H2S, NH, HBT, HI, NaH, CH,

Answers

Answered by angelparihar698

1

Answer:

question समझ में नहीं आया यार

Answered by farzanafarash06

0

Answer:

an atom is the basic unit of matter. it is the smallest particles of an element which may or may not exist on its own...

Previous Question

Next Question

Similar questions

Math, 1 month ago

5) What is class-width of class 25-35? a) 25 b) 35 c) 5...

English, 1 month ago

a school is organizing a health awareness camp on the precaution to be taken against covid-19. prepare an attractive poster for the same.

Math, 1 month ago

given l ll m, find the measure of x in the following figure ...

English, 2 months ago

when will he return? (simple past Tense) ...

English, 2 months ago

there was no point in arguing ________ he gave up a.and hence b. and c.hence...

Physics, 7 months ago

A ball is gently dropped from a height of 20 m. If its velocity increases uniformly at the rate of 10 ms?, with what velocity will it strike the ground? After what time will it strike the ground?

Chemistry, 7 months ago

The characteristics of different fibres are listed as W: I am strong, elastic, light and burn slowly. I shrink on heating and form hard beads with smell of burning hair. X: I burn completely leaving least residue. Y: I can be woven like silk fibres and dyed in a wide variety of colours. I burn quickly with a smell of burning paper. Z: I do not get wrinkled easily. I burn slowly and produce black...

Science, 7 months ago

what is solar system.and name their components...