The horizontal rows of the periodic table are called ______?

Related Mcqs:

Instrument used for measuring very high temperature is __________?

Pyroscope Pyrometer Seismograph Xylometer...

Biosensor is used to measure?

A. Blood glucose level B. The body pH value C. Amount of hemoglobin D. Salinity in Urine...

__________ are called the powerhouses of the cell?

A. Mitochondria B. Vesicles C. Lungs D.Liver...

Who discovered the Gamma Rays?

A. Alfred Marshall B. Paul Villard C. Bohar D. Jabar bin Hayan...

Chemical Name of Dry Ice?

A. Solid Carbon Dioxide B. Calcium Carbon C. A&B D. Sodium Oxide...