Sawaal Category: Chemistry

Q:

What catalyst is employed when benzene is prepared from acetylene at 70°C?…

View Answer

Discuss
Category : Chemistry ,
Q:

 Each day human body breathe in____ liters of air.…

View Answer

Discuss
Category : Chemistry ,
Q:

The average human body contains about____ gram of Sodium Chloride.…

View Answer

Discuss
Category : Chemistry ,
Q:

The best soil pH value for most crops and plants is…

View Answer

Discuss
Category : Chemistry ,
Q:

Over _____ of the elements in the Periodic Table are Metals.…

View Answer

Discuss
Category : Chemistry ,