please solve these are all questions
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do u want all of them
if you know some all of them plzz then solve
for 2 one i think it can be monera
i mean q 3
i don't know
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2.no changes will be absorbed in the mass of the conical flask as it is closed and according to law of conservation of mass .
3. prokaryotic organism belong to kingdom MONERA.
4. 19500 kg/
in SI unit . 19.5 g/cc in g/cc .
5. 0.334 seconds .
6. most of the α particles passed straight through the gold foil . some of the α particles were deflected by small angles. 1 out of every 12000 particles appeared to rebound.
7. (a) atoms join as ions and molecules and exist independently and some elements which are noble gas exist independently as single atoms. by this we can identify atoms
(b) INTERNATIONAL UNION OF PURE AND APPLIED CHEMISTRY
(c) The mole is the amount of substance that contains the same number of particles exactly in 12 g of carbon - 12. 1 mole = 6.022 ×
3. prokaryotic organism belong to kingdom MONERA.
4. 19500 kg/
5. 0.334 seconds .
6. most of the α particles passed straight through the gold foil . some of the α particles were deflected by small angles. 1 out of every 12000 particles appeared to rebound.
7. (a) atoms join as ions and molecules and exist independently and some elements which are noble gas exist independently as single atoms. by this we can identify atoms
(b) INTERNATIONAL UNION OF PURE AND APPLIED CHEMISTRY
(c) The mole is the amount of substance that contains the same number of particles exactly in 12 g of carbon - 12. 1 mole = 6.022 ×
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