3 years ago

Discuss two physical and two chemical properties of Nitrogen

1 answer:

7 0

Answer:

Nitrogen gas (chemical symbol N) is generally inert, nonmetallic, colorless, odorless and tasteless. Its atomic number is 7, and it has an atomic weight of 14.0067. Nitrogen has a density of 1.251 grams/liter at 0 C and a specific gravity of 0.96737, making it slightly lighter than air.

Explanation:

You might be interested in

Is the bond C=O polar or non polar

rewona [7]

Answer:

Non Polar

Explanation:

Non Polar molecule because of its linear symmetric shape

6 0

3 years ago

Please help help I need help ASAP What can you infer about the heartbeat when the pulse rate increases?

Svetradugi [14.3K]

Answer:

The heart is pumping more blood throughout your body

Explanation:

6 0

2 years ago

The plants shown bloom in summer. Which statement explains why the plants bloom in summer? The nights are shorter. The nights ar

Bess [88]

Answer:

It’s A

Explanation:

The nights are shorter. I just took the unit test review

5 0

3 years ago

Write the balanced chemical equation where liquid decane burns in oxygen gas to form carbon dioxide gas and water vapor. Use the

Allushta [10]

Answer:

$2C_{10} H_{22(l)} + 31O2(g)--> 20CO_{2(g)} + 22H_{2}O_{(g)}$

Explanation:

$2C_{10} H_{22(g)} + 31O2(g)--> 20CO_{2(g)} + 22H_{2}O_{(g)}$

From the question, one can work out which states of matter to assign to which species. The trick with organic equations of this nature is to try to balance everything but oxygen first. Make sure you balance oxygen last because it is the easiest to balance.

3 0

3 years ago

A meteor is moving 468 km per minute traveling in a south-to-north direction passed near Earth in 2013. Does this statement desc

HACTEHA [7]

Answer:

it's describes the velocity. since a direction was specifically given, that means it is displacement, and displacement is to velocity while distance is to speed

3 0

3 years ago

Read 2 more answers

Discuss two physical and two chemical properties of Nitrogen​

Discuss two physical and two chemical properties of Nitrogen