A person forms 8.79mol of C4H10 according to the reaction below. How much energy, in kilojoules, was released? (Use a negative number if energy is released and a positive number if energy is added.) (Round to 2 Decimal Places) AH°= 4C (s) + 5H2 (g) → C4H10 (g) - 125.6 kJ/mol​

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.

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

At stp, which substance is the best conductor of electricity? a. nitrogen b. neon c. sulfur d. silver