Chemistry, asked by nitrogeneous2011, 1 year ago

1a group elements in detail there weight atomic mass atomic number all

Answers

Answered by Gamanu12357

1

H 1 ,li 7, na 23,k 39,rb 86,cs 132,fr 223

Previous Question

Next Question

Similar questions

Math, 6 months ago

Express each of the following decimals in the rational form (p/q 12.28...

Science, 6 months ago

state two method by which salt can be prepared. give one example of each ...

Hindi, 6 months ago

5. निम्नलिखित में विसर्ग वाला शब्द है पंकज स्वतः O हज़ O इनमें से कोई नहीं...

Environmental Sciences, 1 year ago

A short note on natural resources and human resources together lead the development and progess of...

Economy, 1 year ago

A sum of money lent out at simple interest amount to rs 720 after 2 years and to rs 1020 after a future period of 5 years . the sum is...

Math, 1 year ago

the length of a rectangle exeeds its breath by 4m find the dimensions of the rectangle if the perimeter is 84m...

Physics, 1 year ago

Minimum number of capacitors of 2uF each required to obtain a capacitance of 5uF will be. A.4 B.3 C.5 D.6...

English, 1 year ago

joining—he will prosper in life.it is my belief...