All categories

2 years ago

Hydrogen cyanide (HCN) is a product of combustion that:

Physics

1 answer:

bekas [8.4K]2 years ago

5 0

b. is equally as toxic as carbon monoxide (CO).

Explanation:

Hydrogen Cyanide is a product of combustion that is equally as toxic as carbon monoxide CO.

The gas is a product of combustion in blast furnances, coke ovens, e.t.c

Just like carbon monoxide, they are blood agents that are toxic in the body
Prolonged exposure to hydrogen cyanide can lead to death eventually.
The gas is a able to produce cyanide ion that seriously impacts the process of cellular respiration and bringing it to a halt.
It is listed as one of the dangerous chemical weapons.

Learn more:

Safety data sheets brainly.com/question/2188622

#learnwithBrainly

You might be interested in

oscillating spring mass systems can be used to experimentally determine an unknown mass without using a mass balance. a student

puteri [66]

Answer:

Mass, m = 6.18 kg

Explanation:

Given the following data;

Frequency, F = 10 Hz

Spring constant, k = 250 N/m

We know that pie, π = 22/7

To find the mass, we would use the following formula;

F = 1/2π√(k/m)

Where;

F is the frequency of oscillation.

k is the spring constant.

m is the mass of the spring.

Substituting into the formula, we have;

10 = 1/2 * 22/7 * √250/m

10 = 22/14 * √250/m

Cross-multiplying, we have;

140 = 22 * √250/m

Dividing both sides by 22, we have;

140/22 = √250/m

6.36 = √250/m

Taking the square of both sides, we have;

6.36² = (√250/m)²

40.45 = 250/m

Cross-multiplying, we have;

40.45m = 250

Mass, m = 250/40.45

Mass, m = 6.18 kg

3 0

2 years ago

Two identical plastic cups contain the same amount of water at two different temperatures, as shown to the left. Both cups are p

Elza [17]

Answer:

the molecules will begin to move slowly and will turn to ice

Explanation:

hope this was good or not not sure if am right but yeah

6 0

3 years ago

a vector a has components a x equals -5.00 m in a y equals 9.00 meters find the magnitude and the direction of the vector

Murrr4er [49]

Answer:

The magnitude = 10.30 m

The direction of the vector proceeds at angle of 119.05°

Explanation:

Given that:

A vector $\bar A$ has component $A_x$ = -5 m and $A_y$ = 9 m

The magnitude of vector $\bar A$ can be represented as:

$\bar A$ = $\sqrt{A_x^2 + A_y^2}$

$\bar A$ = $\sqrt{(-5)^2 + (9)^2}$

$\bar A$ = $\sqrt{25 + 81}$

$\bar A$ = $\sqrt{106}$

$\bar A$ = 10.30 m

If we make $\bar A$ an angle $\theta$ with y- axis:

Then; tan $\theta$ = $\frac{A_x}{A_y}$

tan $\theta$ = $\frac{5}{9}$

tan $\theta$ = 0.555

$\theta$ = tan⁻¹ (0.555)

$\theta$ = 29.05°

Angle with positive x-axis = 90 + $\theta$

= 90° + 29.05°

= 119.05°

5 0

2 years ago

All charged objects exert a force that can cause other charges to move. What is the force that

pashok25 [27]

Answer:

exerts force

Explanation:

The accumulation of excess electric charge on an object is called static electricity. ... An electric field surrounds every electric charge and exerts the force that causes other electric charges to attract or repel. Electric fields are represented by arrows showing the electric field would make a positive charge move.

7 0

2 years ago

What is the effect of_on_?

evablogger [386]

skin cancer and it cause to lost transportating process

6 0

3 years ago