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Atoms in the water molecule are linked by:
(1) Electrovalent bond
(2)Covalent bond
(3) Coordinate covalent bond
(4) Odd electron bond
Ans: Covalent bond
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CRYSTALLINE SOLIDS Solids may be loosely categorized into two groups. Amorphous solid has no long-range order in their molecular or atomic structure. By their nature Amorphous
#question how many calories are required to heat 1.0g water from 15 to 65c..
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The spectrum of He is expected to be similar to: (1) H (2) Li + (3) Na (4) He + Ans: Li +
I WHAT TO KNOW THE VARIOUS TYPES OF AMPEROMETRY
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