Chemistry, asked by skgamingtamil, 7 months ago

two elements x and y have the same atomic mass but their atomic number are 18 and 20 respectively x and y are

Answers

Answered by akishta744

3

chloride and calcium. ....

Previous Question

Next Question

Similar questions

Science, 3 months ago

The incence stick has burnt to give off...

Geography, 3 months ago

-------------are two very common diseases found in coal field workers due to Methane gas. a. Tuberculosis and Asthma b. Cancer and Asthma c. Asthma and Leprosy d. All of the above...

Science, 3 months ago

the isotopes of an element do not differ in the number of __________.

English, 7 months ago

synonyms for flushed?(lurch, unconcerned,sad, delighted, welcomes, achieve)...

English, 7 months ago

Pick out the noun in the sentence and say that which kinds of noun. and give name ( you should show respect to your teacher)...

Physics, 11 months ago

any one can suggest book for neet preparation.

Math, 11 months ago

Find the value of $57 {?}^{2}$ ...

Biology, 11 months ago

what is systematics ???????????