KERALA PSC STUDY NOTES-CHEMISTRY(PART-1)

KERALA PSC STUDY NOTES-CHEMISTRY(PART-1)

KERALA PSC STUDY NOTES-CHEMISTRY(PART-1)







FATHER OF CHEMISTRY?

ANSWER:ROBORT BOYLE

FATHER OF MODERN CHEMISTRY?

ANSWER:LAVOSIERE

SCIENTIST WHO IS KNOWN AS "FATEHR OF SODA POP"?

ANSWER:JOSEPH PRIESTLY

SCIENTIST WHO WON NOBLE PRIZE FOR PEACE AND CHEMISTRY?

ANSWER:LINUS PAULING

THE TERM 'GREEN CHEMISTRY 'WAS FIRST COINED BY?

ANSWER:PAUL T ANASTAS

INTERNATIONAL YEAR OF CHEMISTRY WAS CELEBRATED?

ANSWER:2011

SMALLEST ELEMENTARY  PARTICLE OF A SUBSTANCE?

ANSWER:ATOM

ATOM WAS DISCOVERED BY?

ANSWER:JOHN DALTON

STRUCTURE OF ATOM WAS DISCOVERED BY?

ANSWER:NIELS BOHR

FIRST ATOMIC THEORY WAS PUT FORWARDED BY ?

ANSWER:JOHN DALTON

THREE ELEMENTARY PARTICLES OF AN ATOM?

ANSWER:PROTON,NEWTRON,ELECTRON

CENTRAL PART OF AN ATOM ?

ANSWER:NUCELUS

PARTICLES PRESENT IN NUCLEUS?

ANSWER:PROTON AND NEUTRONS

HEAVIEST SUBATOMIC PARTICLE?

ANSWER:NEUTRON

LIGHEST SUBATOMIC PARTICLE?

ANSWER:ELECTRON

MOVING PARTICLE OF AN ATOM?

ANSWER:ELECTRON




                                                                              PART-2




KERALA PSC STUDY NOTES-CHEMISTRY(PART-1)