When table salt (NaCl) is added to water, it lowers the freezing point is more salt is added, the freezing point decreases even
more. Why does this occur?
A. When salt is added to water, two jons dissolve, which allows water molecules to more quickly crystallize.
B. When salt is added to water, the dissolved ions interfere with the water molecules aligning to form a solid.
C. When a salt solution is formed, sodium and chloride ions aid water in hydrogen bonding.
D. When a salt solution is formed water molecules become charged and repel each other.
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Why do you suppose the structural polysaccharide cellulose does not contain branches? why do you suppose the structural polysaccharide cellulose does not contain branches? branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby decreasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby increasing the rigidity and strength of the microfibrils. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby increasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby decreasing the rigidity and strength of the microfibrils.

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a