Your answer is c: hydrogen bonds
The remains of fossils give scientists clues as to what the world may have been like a long tome ago. If fish fossils are found on the side of a mountain, there may have been a lake there. If a skeleton is found, they can decide what creature it was.
Answer:
Bubbles are a sign that the yeast is alive, and that it is performing anaerobic respiration. You should notice that the mixtures with too little and too much sugar do not grow, bubble or foam properly. This is because the yeast needs the perfect amount in order to produce carbon dioxide.
Explanation:
Answer:
<em>Applications of dipole moment:
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<em>(i) Ionic character can be calculated using the value of dipole moment.
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<em>% of ionic character =
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<em>=100* (Experimental value of dipole moment/Theoretical value of 100% ionized molecule)
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<em>(ii) Geometry of the molecule can be predicted using the dipole moment.
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<em>(iii) Dipole moment is helpful in predicting nature of the molecule. Weather it is polar or non-polar in nature.
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