3 years ago

Which is true of a liquid?

1 answer:

3 0

Answer would be c hope this helped

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Ipatiy [6.2K]

This is late but for anyone else who needs it...It's D. Far left

4 0

2 years ago

Elena-2011 [213]

I think its B because if u increase the mass itll have more force which will increase the momentum

5 0

3 years ago

4vir4ik [10]

Answer: 25.8 g of $Cl_2$ will be produced from the decomposition of 73.4 g of $AuCl_3$

Explanation:

To calculate the moles :

$\text{Moles of solute}=\frac{\text{given mass}}{\text{Molar Mass}}$

$\text{Moles of} AuCl_3=\frac{73.4g}{303g/mol}=0.242moles$

The balanced chemical reaction is:

$2AuCl_3\rightarrow 2Au+3Cl_2$

According to stoichiometry :

2 moles of $AuCl_3$ produce = 3 moles of $Cl_2$

Thus 0.242 moles of will produce= $\frac{3}{2}\times 0.242=0.363mol$ of $Cl_2$

Mass of $Cl_2$ = $moles\times {\text {Molar mass}}=0.363mol\times 71g/mol=25.8g$

Thus 25.8 g of $Cl_2$ will be produced from the decomposition of 73.4 g of $AuCl_3$

5 0

2 years ago

ella [17]

Answer:

to see the cells clearly

8 0

2 years ago

cricket20 [7]

No. of moles = mass / molar mass
= 100/35.5

5 0

2 years ago