Chemistry, asked by Bhawanpreet4444, 4 months ago

Valency of NO3- , NO2- and Hco3

Answers

Answered by jagadishkalla

1

Answer:

valency of -NO3 is -1.

Valency of -NO2 is +4.

Valency of Hco3 is -1.

Previous Question

Next Question

Similar questions

Math, 1 month ago

the usual form 0.00000634 is...

Math, 1 month ago

The number of real roots of 32x2 -7x+7 = 9 is (x?

English, 1 month ago

What kind of a person was Kalam as a child?

Science, 4 months ago

Write a Short Note on Dispersion of Light.. Pls Answer the above Question..

History, 4 months ago

Name all the famous sculptures of Andhra Pradesh...

Science, 8 months ago

A student was asked by his teacher to find the image distance for various object distance in case of a given convex lens. He performed the experiment with all precautions and noted down his observations in the following table: S. No. Object distance (cm) Image distance (cm) 1 60 15 2 48 16 3 36 21 4 24 24 5 18 36 6 16 48 After checking the observations table the teacher...

Science, 8 months ago

A student has obtained a magnified image of a flame on a screen using a convex lens. To draw the corresponding ray diagram to show the image formation, which of the following two rays whose paths after refraction are shown, should he select ? (A) I and II (B) II and III (C) III and IV (D) I and III...

Science, 8 months ago

The path of a ray of light passing through a glass prism is shown below: In this diagram, the angle of prism, angle of incidence, angle of emergence and angle of deviation, respectively, have been represented by: (A) O, Y, Z and N, (B) P, Y, M and Z, (C) O, X, M and Z, (D) P, X, Z and N.