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Sergeeva-Olga [200]
3 years ago
13

In a diamond ,what type of bond link carbon atoms together to form a network solid.

Chemistry
2 answers:
ss7ja [257]3 years ago
5 0
Covalent bond is the answer.
NNADVOKAT [17]3 years ago
3 0

Answer:

covalent bond

Explanation:

Each C has 4 valance electrons and each C atom joins to four other C atoms to form a tetrahedral lattice. Each C atom has four sp³ hybrid orbital which are directed to the four corners of a tetrahedron. The tetrahedron unit cell gets repeated throughout the lattice thus forming a three dimensional network.

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​If a bag of peas weighs 454 grams, how many peas would be in the bag?
OverLord2011 [107]

​In a bag of peas that weighs 454 grams, there are between 1261 and 4540 peas.

The average pea weighs between 0.1 and 0.36 grams.

If we take the lower value (0.1 g/pea), the number of peas in 454 g is:

454 g \times \frac{1pea}{0.1 g} = 4540pea

If we take the higher value (0.36 g/pea), the number of peas in 454 g is:

454 g \times \frac{1pea}{0.36 g} \approx  1261pea

​In a bag of peas that weighs 454 grams, there are between 1261 and 4540 peas.

You can learn more about conversion factors here: brainly.com/question/1844638

6 0
3 years ago
How many moles of N₂O₅ are produced when 3.00g of O₂ react completely in the following equation? 2N₂ + 5O₂ → 2N₂O₅ A. 0.0375 B.
a_sh-v [17]

Answer: A. 0.0375

Explanation:

To calculate the moles :

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

\text{Moles of} O_2=\frac{3.00g}{32g/mol}=0.094moles

2N_2+5O_2(g)\rightarrow 2N_2O_5

According to stoichiometry :

As 5 moles of O_2 give = 2 moles of N_2O_5

Thus 0.094 moles of O_2 give =\frac{2}{5}\times 0.094=0.0375moles  of N_2O_5

Thus 0.0375 moles of N_2O_5 will be produced when 3.00g of O₂ react completely

4 0
4 years ago
Which processes involve nuclear changes?
Andre45 [30]

Answer:

Nuclear processes, including fusion, fission, and radioactive decays of unstable nuclei, involve changes in nuclear binding energies.

Explanation:

mark me brainliest please

3 0
3 years ago
The moon is about 400,000 km from the earth . Using Newton’s law of gravity how would the attraction between the earth and moon
Ray Of Light [21]

Answer:

The moon is 384472.282 Km from earth

Explanation:

6 0
3 years ago
Why is it that the decomposition of nitroglycerin can result in so
patriot [66]

Answer:

with the molecular formula C3H5(ONO2)3, has a high nitrogen content (18.5 percent) and contains sufficient oxygen atoms to oxidize the carbon and hydrogen atoms while nitrogen is being liberated, so that it is one of the most powerful explosives known.

Explanation:

NTG reduces preload via venous dilation, and achieves modest afterload reduction via arterial dilation. These effects result in decreased myocardial oxygen demand. In addition, NTG induces coronary vasodilation, thereby increasing oxygen delivery.

3 0
3 years ago
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