3 years ago

The charge on the most stable ion of zinc

1 answer:

8 0

Zinc (Zn) always has a +2 charge. It is one of the exceptions.

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Aleksandr [31]

Answer:

A larger nuclear charge :)

Explanation:

8 0

2 years ago

ratelena [41]

19. The atomic number is the same as protons and electrons unless it have a - or a + charge the electrons are going to change

6 0

2 years ago

Kruka [31]

Because they can't get trapped in.

5 0

2 years ago

kolbaska11 [484]

I'm actually not sure... but maybe this will help!
http://www.dummies.com/education/science/chemistry/how-to-identify-chiral-centers-in-a-molecule/

6 0

3 years ago

Fiesta28 [93]

Answer:

9 mL.

Explanation:

Dosage of insulin is 90 mg

The concentration of insulin is 10 mg/mL

We need to find how many milliliters of the solution do you need to give the patient. It can be calculated as follows :

$x=\dfrac{90\ \text{mg}}{10\dfrac{\text{mg}}{\text{mL}}}\\\\x=\dfrac{9}{1}\ \text{mL}$

So, 9 mL of the solution is to be given to the patient.

4 0

2 years ago

The charge on the most stable ion of zinc​