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wolverine [178]
3 years ago
14

Which of the following statements best describes the procedure that should be followed by the person first responding to a hazar

dous materials emergency call
A) contact the security officer immediately
B) notify the hospital's admission office of potential patients arrival
C) refer the call to the safety officer
D) assume the victims are contaminated until proven otherwise and base any actions on that assumption
Chemistry
2 answers:
IrinaVladis [17]3 years ago
8 0

Answer: Option (D) is the correct answer.

Explanation:

When a person attends an emergency call related to hazardous materials then he should think about the safety of patient's and other members of the hospital.

Therefore, he should assume the victims are contaminated until proven otherwise and base any actions on that assumption, this statement best describes the procedure that should be followed by the person first responding to a hazardous materials emergency call.

brilliants [131]3 years ago
3 0
Make sure that there an exit and no over head power lines and wate for a backup
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Please help like please
klemol [59]

Answer:

It is the third one

Explanation:

"Both atoms achieve a more stable configuration."

4 0
2 years ago
Read 2 more answers
which of the following describes something an engineer would probably do first when developing new technology meant to reduce oc
JulijaS [17]

Answer:

Option B. is the right answer.

Explanation:

Before developing a new technology, an engineer has to evaluate the advantages and disadvantages of the chemical used in order to clean water bodies. If the chemical has more disadvantages as compared to advantages, so its usage will be avoided while if the chemical does not harm the marine organisms of the ocean so it can be used for the purpose of cleaning. So we can say that first the engineer has to study the chemicals.

3 0
2 years ago
Consider a mixture of soil and water and compare it to a colloid, such as milk. Which property best differentiates these two mix
antoniya [11.8K]
Milk is colloid while soil and water is a heterogeneous mixture and is a suspension mixture.
6 0
3 years ago
Read 2 more answers
When an electric current is flowing through a wire, the force deflecting the charged particles is greatest when the wire is ____
nlexa [21]

Answer:

C.) perpendicular

Explanation:

A particle with an electric charge experiences the maximum deflecting force when it is positioned perpendicular to the magnetic field.

4 0
3 years ago
For the following reaction, 33.7 grams of bromine are allowed to react with 13.0 grams of chlorine gas.
Ira Lisetskai [31]

Explanation:

The reaction is given as;

Br2(g) + Cl2(g) ----> 2BrCl(g)

From the equation;

1 mol of Br2 reacts with 1 mol of Cl2

Converting the masses given to moles, using the formular;

Number of moles = Mass / Molar mass

Br2;

Number of moles = 33.7 g / 159.808 g/mol = 0.21088 mol

Cl2;

Number of moles = 13.0 g / 70.906 g/mol = 0.18334 mol

From the values;

0.18334 mol of Cl2 would react with 0.18334 mol of Br2 with an excess of 0.02754 mol of Br2

<em>What is the maximum amount of bromine monochloride that can be formed? __________grams</em>

<em />

1 mol of Cl2 produces 2 mol of Bromine Monochloride

0.18334 mol of Cl2 would produce x

Solving for x;

x = 0.18334 * 2 = 0.36668 mol

Converting to mass;

Mass = Number of moles * Molar mass = 0.36668 mol * 115.357 g/mol

Mass = 42.299 g

<em />

<em>What is the FORMULA for the limiting reagent?</em>

<em />

The limiting reagent is Cl2 as it determines the amount of product formed. The moment the reaction uses up Cl2, the reaction stops.

<em>What amount of the excess reagent remains after the reaction is complete? __________grams</em>

The excess reagent is Br2

The number of moles left is;

0.02754 mol of Br2

Converting to mass;

Mass = Number of moles * Molar mass = 0.02754 mol  * 159.808 g/mol

Mass = 4.401 g

7 0
2 years ago
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