Chemistry, asked by joydeep9161, 1 year ago

How many gram molecules of hydrogen are present in 20 gm hydrogen

Answers

Answered by arumairajppbnso8

0

no of gmmolecules = wt/ mol.wt

= 20/2 = 10

Previous Question

Next Question

Similar questions

Math, 6 months ago

Find the value of x ...

Math, 6 months ago

maria makes a quadrilatral with angles of 50 degree , 70 degree, 80 degree and 160 degree. She says it is a kite. explain how is she wrong...

History, 6 months ago

Very Short questions (অতি চমু প্রশ্ন) ঃ Who first coined the term 'Cold War'? (শীতল যুদ্ধ শব্দটো প্রথম কোনে দিছিল? ) What is Cold War? (শীতল যুদ্ধ কাক কয় ?) Expand NATO, (নাটোৰ সংক্ষিপ্ত ৰূপটো বহলােৱা।) Give the full form of SEATO. (ছিয়াটোৰ সম্পূৰ্ণ ৰূপটো লিখা ? ) Who did popularise the term Cold War? (som en afsento কোনে জনপ্রিয় কৰিছিল ? ) Give the full form of ANZUS. (ANZUS 7 9017Ct fatahti)...

Business Studies, 1 year ago

Interrelationship with executive as a stenographer topic...

Geography, 1 year ago

Insolation reaches the earth surface in the form of...

Physics, 1 year ago

why there is no effect of gravity in homogeneus solution...??

Physics, 1 year ago

Three equal masses of each m kg are fixed at the vertices of an equilateral triangle ABC. a)What is the force acting on a mass 2m placed at the centroid G of the triangle. b)What is the force if the mass at the vertex Ais doubled?

Math, 1 year ago

Area of the base of a cone is 1386 sq.cm.and it's height is 28cm. .Find it's surface area.