answer is B. And chloroplast is only found is plant cells.
litmus paper
Because it will just tell if the solution is acidic or basic, it won't tell the pH
Answer:
B
Explanation:
2Na + 2H2O2==NaOh + H2
184/23=x/18
x=(184×18)/23
x=144g
B. cocamide DEA
C. folic acid
D. iron
G. lauryl glucoside
Answer: i think its d