Process used to separate insoluble particles from liquids is ___________ ?
A scale which used to measure the Hydrogen Ion concentration in a solution is known as__________?
A. Thermometer B. Viscometer C. PH Scale D. Stagmometer
In whole Periodic Table which element Is Most Reducing Agent ?
A. Chlorine B. lithium C. Helium D. Neon
A. 2 moles of gas B. 1 mole of gas C. 5 moles of gas D. 3moles of gas
Column of manometer which faces liquid is __________ ?
A. Raised B. Depressed C. Compressed D. Remains same