3 years ago

2. What is the name of the following compound? *

Chemistry

1 answer:

alexgriva [62]3 years ago

4 0

Answer: Cesium Nitrate

You might be interested in

What is the correct name for SO3?

ElenaW [278]

Sulfur Trioxide is the correct name for SO3

3 0

3 years ago

. A bright violet line occurs at 435.8 nm in the emission spectrum of mercury vapor. What amount of energy, in joules, must be r

Tom [10]

Answer : The energy released by an electron in a mercury atom to produce a photon of this light must be, $4.56\times 10^{-19}J$

Explanation : Given,

Wavelength = $435.8nm=435.8\times 10^{-9}m$

conversion used : $1nm=10^{-9}m$

Formula used :

$E=h\times \nu$

As, $\nu=\frac{c}{\lambda}$

So, $E=h\times \frac{c}{\lambda}$

where,

$\nu$ = frequency

h = Planck's constant = $6.626\times 10^{-34}Js$

$\lambda$ = wavelength = $435.8\times 10^{-9}m$

c = speed of light = $3\times 10^8m/s$

Now put all the given values in the above formula, we get:

$E=(6.626\times 10^{-34}Js)\times \frac{(3\times 10^{8}m/s)}{(435.8\times 10^{-9}m)}$

$E=4.56\times 10^{-19}J$

Therefore, the energy released by an electron in a mercury atom to produce a photon of this light must be, $4.56\times 10^{-19}J$

3 0

3 years ago

What gas is necessary for combustion to take place

madreJ [45]

Oxygen for complete combustion

6 0

3 years ago

Read 2 more answers

What is Titan? Why are scientists interested in it?

Pavlova-9 [17]

Titan is one of Saturn's moon and they are interested in it because it has an atmosphere like Earth.

5 0

3 years ago

Read 2 more answers

In central Texas, in the area known as the Texas Hill Country, is the Edwards Plateau ecoregion and Llano Uplift ecoregion. The

ra1l [238]

Answer: chemical weathering

Explanation:

8 0

3 years ago