In which of the beakers does the scientist observe clear evidence of a chemical reaction?
a beaker 1 only
b. beaker 2 only
c. beaker 3 only
d. beakers 2 and 3

Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted

Drug abuse will not lead to physical and psychological dependence. true or false ?

The missing component to the table to the right or indicated with orange letters complete the table by filling in the corresponding numbers or symbols