Science, asked by AaliyaNausheen, 1 month ago

Answer any two questions

Attachments:

Answers

Answered by rahulkumarr179

2

Answer:

hope it helps buddy

Attachments:

Answered by aksharasoni34

4

Answer:

1. p=11(2,8,1) sodium

q=17(2,8,7) chlorine

r=19(2,8,8,1) potassium

p and r that is sodium and potassium similar bcoz they have 1 as valence electrons.

2.Alkalis.

For example:-NaOH, KOH.

Previous Question

Next Question

Similar questions

Computer Science, 24 days ago

Direction: Identify the incorrect sentence (A) India's manufacturing sector was believed to be on the verge of sickness. (B) It is now growing leaps and bounds. (C) The changing fortune is indicated by increasing investment. (D) Its Share in total F.D.I. inflow is far more than in the country's G.D.P...

English, 24 days ago

3. What is the surface of the earth made up of? ha noun art life Give reasor...

Math, 24 days ago

write (7/8) ^ 2/9 in radical form...

Math, 1 month ago

answer the following Question please...

English, 1 month ago

what happend when princess september was awakened?

Hindi, 8 months ago

mujhe pizza pasand hai means I like pizza right???

Math, 8 months ago

the product of two rational number is -8.9 if one of them is 10 upon 3 find the other...

Math, 8 months ago

'3' is added to a number and the sum is multiplied by 4. If the resulting quantity is divided by 7 after subtracting 18 from it is equal to 2, then find the number? ns.