1 year ago

Does sodium fluoride follow the octet rule? If not, which exception is it?

Chemistry

1 answer:

krek1111 [17]1 year ago

3 0

Answer:

Sodium fluoride (NaF) does indeed follow the octet rule without any violations.

You might be interested in

Particles in solids, liquids and gases move depending on how much energy they have.

mylen [45]

Answer:

Explanation:

they move to create more energy witch keeps them moving

5 0

2 years ago

Read 2 more answers

The enzyme, carbonic anhydrase, is a large zinc-containing protein with a molar mass of 3.00 x10^4 g/mol. Zn is 0.218% by mass o

tia_tia [17]

The mathematical expression for mass percent is given by:

$Mass percent = \frac{mass of the compound}{molar mass of the compound}\times 100$

Put the values,

$0.218 percent of zinc = \frac{mass of zinc}{3.00 \times 10^{4} g/mol}\times 100$

mass of zinc = $0.218 \times (3\times 100) g$

= $0.654 \times 100 g$ or 65.4 g

Now, number of moles of zinc = $\frac{given mass in g}{molar mass of zinc}$

= $\frac{65.4 g}{65.38 g/mol}$

= 1.00 mole

Number of atoms of zinc is calculated by the Avogadro number.

Now, according to mole concept

$6.022\times 10^{23}$ molecules of enzyme consists of $6.022\times 10^{23}$ atoms of zinc

So, 1 molecule of enzyme contains = $\frac{6.022\times 10^{23}atoms of zinc}{6.022\times 10^{23} }$

= 1 atom of zinc.

Hence, every carbonic anhydrase molecule consists of 1 atom of zinc.

5 0

3 years ago

Beth pushes a box with a force of 2 N to the left. Dave pushes the same box from the opposite side with a force of 8 N to the ri

AleksAgata [21]

Answer:

is this based on the newtons law and balnce force

Explanation:

5 0

3 years ago

How many elements are represented in the formula CaCO3

Vlada [557]

Answer:

Explanation:

calcium (Ca)

carbon(C)

oxygen(O)

hope u like it ‍❤️‍‍❤️‍‍

For any question comment me

5 0

3 years ago

Read 2 more answers

What does a plant produce during the process of photosynthesis?

slavikrds [6]

Answer:

Explanation:

3 0

3 years ago