Question

ans these Science objectIves ....​

Answer 1

bro do u have science paper tomorrow
Q4b)
vinegar - acetic acid
tamarind - tartaric acid
tomato

Answer 2

1 - ch4

2 - c2h6

3 - c5h12

4 -c6 h14

and the nxt is

in

1 - c

2-a

3 -e

4 -b