<u>b</u>
<u>b357</u>
Answer:
2Fe +3 H2SO4 Fe2(SO4)3 + 3H2
2*56g. 3*98g➔400g. +6g
we have
2*56 g of Fe gives 400g of iron (III ) sulfate
now
100g of Fe gives=400/112*100=<u>357g</u> of iron (III ) sulfate
The answer is (3) organic acids.
Organic acids are, simply put, acids. Therefore, they dissociate weakly into their conjugate base and H+ ions, making them electrolytes.
Answer:
Carbon
Explanation:
In July 1992 comet Shoemaker-Levy 9 dissembles and collided with Jupiter in July 1994. This collision had many effects on Jupiter, such as increase in temperature (reaching 30 000 degrees Celsius) .
The given formula contains two carbon along with six hydrogen and an oxygen.
The possible isomers from 
are ethanol and dimethyl ether.
Ehtanol is an alcohol containing a hydroxyl group whereas dimethyl ether is an ether containing an oxygen between two methyl
The structure of two isomers are:
Answer:
B
Explanation:
so that way they can hide away from the predators
