Answer:
True.
Explanation:
It can change between solid, liquid and gas.
B
2Na + 2H2O2==NaOh + H2
184/23=x/18
x=(184×18)/23
x=144g
Answer;
Cells, Organism.
Roots are made up of tissues, such as xylem, phloem, and pith. In which level of organization would the roots of a plant most likely be classified as?
2HCl+2Zn----> 2ZnCl+H2
