Chemistry-
General
Easy
Question
On strong heating Mgcl2 6H2 Othe product obtained is
The correct answer is: ![MgO](data:image/png;base64,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)
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Which will give
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Mg and Li are similar in their properties due to
Mg and Li are similar in their properties due to
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When an electron makes a transition from
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according to ![left parenthesis n much greater-than 1 right parenthesis](data:image/png;base64,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)
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The binding energy of an element is 64 Mev. If BE/nucleon is 6.4, then the number of nucleons are
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The ionization potential hydrogen atom is
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. The energy required to remove an electron in the
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Chemistry-General
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There are
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and
of
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of
and
of
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is
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Let
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=
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.
Let
and
. If
is a vector such that
=
and the angle between
and
is 300, then find the value of
.
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Maths-General