<span>Chemicals like HCL should be immediately washed off. HCL is caustic to the skin and will cause the skin to dissolve. While dilute HCL solutions found in secondary school classrooms are unlikely to cause immediate burns, hydrochloric acid is extremely acidic and will leave permanent scars before very long</span>
Answer:
side chain
Explanation:
Each amino acid is bound to a unique chemical group called its side chain. It is this side chain that makes each amino acid different, giving each amino acid a unique set of chemical properties. The side chain is often abbreviated as an R group and denoted with the letter R for short.
Answer is: B an ionic bond because the Cl atom pulls electrons off the Cs atom resulting in a positive ion and negative ion that are attracted to each other.
Ceasium is alkaline metal, with low electronegativity, which means it easily gives one electron, and forms positive cation and chlorine is nonmetal, with high electronegativity, it gains electron and forms negative anion.
<u>B</u>
Hope this helped you, have a good day bro cya)
Answer: True
Explanation:
Color change is evidence that a chemical change may have occurred. Fizzing or foaming is evidence that a chemical change may have occurred. ... Production of heat or light is evidence that a chemical change may have occurred.
