0.36 gm of a metal when burnt in oxygen yields 0.60 gm oxide. The carbonate
of that metal contains 28.57% of the metal. Assuming the validity of the law of
definite proportions, determine the weight of the oxide formed by heating 1 gm
of that carbonate.
[Ans. 0.4762 gm]

Why does a red shoe appear red in daylight

In apex! a liquid heated beyond a certain temperature becomes

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘