Answer:
the answer is
one of the following is an electrolyte off simple cell 1sulphuric 2carbon 3Angy 4HD
Answer:
340.8mL
Explanation:
The following data were obtained from the question:
P1 = 740.0mmHg
V1 = 350.0mL
P2 = at stp = 760mmHg
V2 =?
Using Boyle's law equation P1V1 = P2V2, we can easily find the new volume as illustrated below:
P1V1 = P2V2
740 x 350 = 760 x V2
Divide both side by 760
V2 = (740 x 350) /760
V2 = 340.8mL
The new volume is 340.8mL
The rule of solubility states that, like dissolves like. Water is a polar compound. Hence compound that is most polar, will dissolve maximum in water.
Among to available options, ethanol has maximum polarity. Hence, its solubility will be maximum in water.
Other solvents like benzene, toluene and carbon tetrachloride are non-polar in nature. Hence, they show poor solubility in water.
The answer is 4 hope that help.
Answer:
someone people use Doppler radar
Explanation: