SOMEONE HELPPP PLEASE !! What is the meaning of the
temperature based on wind-chill
factor?
A. The strong winds force the body heat to stay
inside of a person.
B. The wind speed affects how cold the non-
living objects get.
C. The wind blowing makes the actual air
temperature lower.
D. The air feels colder because the wind removes
body heat faster.

Complete the following reactions using word and balanced equations including states. dilute phosphoric acid is added with a calcium hydroxide solution.

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

List four observations that indicate that a chemical reaction may be taking place