Consider the following balanced reaction between hydrogen and nitrogen to form ammonia:

1 answer:

8 0

Three moles of H2 produce 2 moles of NH3. Since the reactinng ratios are constant, then the ratio of hydrogen consumed:ammonia is 3:2
Mathematically, 3 Mol H2=2mol NH3
19 Molly H2=?
Cross-multiplying gives;
(19*2)/3=12.67 moles

You might be interested in

20 Points and Brainliest if you answer in 5 mins

wariber [46]

The correct answer is D) X: FM, Y: AM

4 0

2 years ago

I need help ASAP please im begging fastest answer 45 points

hram777 [196]

The correct answer is C

5 0

3 years ago

Show that the speed of light is constant over the electromagnetic spectrum Compare: a. X - r rays :?wavelength : 3 nm

MAVERICK [17]

Answer:

CONNECTIONS: WAVES

There are many types of waves, such as water waves and even earthquakes. Among the many shared attributes of waves are propagation speed, frequency, and wavelength. These are always related by the expression vW=fλ. This module concentrates on EM waves, but other modules contain examples of all of these characteristics for sound waves and submicroscopic particles.

As noted before, an electromagnetic wave has a frequency and a wavelength associated with it and travels at the speed of light, or c. The relationship among these wave characteristics can be described by vW = fλ, where vW is the propagation speed of the wave, f is the frequency, and λ is the wavelength. Here vW = c, so that for all electromagnetic waves, c = fλ.

Thus, for all electromagnetic waves, the greater the frequency, the smaller the wavelength

Explanation:

helps?

if not so sry :(

3 0

2 years ago

PLEASE HELP ASAP!!!!

il63 [147K]

Oh that’s 10 I believe

8 0

3 years ago

Please help with this!!! Im in a hurry!!

In-s [12.5K]

Answer:

baseball 0.150

pineapple 1.600

full can of... 0.390

inflated balloon 0.003

3 0

3 years ago