Language Of CHEMISTRY

THE MASS OF AN ATOM IS CALLED IT ATOM WEIGHT

• TRUE

• FALSE

WHAT IS THE FULL FORM OF IUPAC

• INTERNATIONAL UNION OF PURE AND APPLIED CHEMISTRY

• INTERNATIONAL ULTIMATE TEAM OF PURE AND APPLIED CHEMITRY

• INTERNATIONAL UNION OF POWERFUL AND AWESOME COSMIC ARMY

• NONE OF THESE

IS THE GIVEN STATEMENT TRUE

ACID RADICALS HAVE NEGATIVE CHARGE AND ARE CALLED CATIONS

• THE STATEMENT IS TRUE

• THE STATEMENT IS FALSE

VALENCYY IS THE COMBINING CAPACITY OF AN ATOM OF A COMPOUND

• TRUE

• FALSE

WHY IS IT NECESARRY TO BALANCE A CHEMICAL EQUATION

• IT MAKES THE STUDY UNIVERSASLLY STANDARDIZED

• IT SHOWS THE SUBSTANCES TAKING PART IN REACTION

• IT MAKES THE NUMBER OF ATOMS ON THE REACTANT SIDE EQUAL TO YOUR WEIGHT

• NONE OF THESE

WHICH OF THE FOLLOWING IS USE TO SHOW AN ELEMENT

• MOLECULAR FORMULA

• SYMBOL

• ICON

• NONE OF THESE

ATOMIC NUMBER OF SILICON

• 11

• 12

• 114

• 14

VALENCY OF POTASSIUM

• 2

• 4

• 1

• 6

VALENCY OF NICKEL

• 2

• 4

• 6

• 8

RADICAL IS OF HOW MANY TYPES. NAME THEM

• 3 ; BASIC, ACID, ELECTRONIC

• 2; BASIC, AMMONIUM

• 2; BASIC, ACID

• NONE OF THESE