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Sphinxa [80]
2 years ago
11

Deploying an airbag in an automobile is a complex process. Identify at least three steps in the process. Refer to your research

in part A of task 1 if you need help.
Chemistry
1 answer:
gavmur [86]2 years ago
8 0

Answer:

1) The car must have an accelerometer and airbag circut.

2) Chemical explosive of enough sodium azide to fill the bag when ignited

3) Airbag can be covered in talcum powder to help it unwrap smoothly.

Explanation:

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3 years ago
The following reaction does not proceed to a product: H2O + Cu --> no reaction. Why is that?
Anettt [7]
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This graduated cylinder has numbers representing milliliters. A student says that the volume of the liquid inside is 21.8 millil
GaryK [48]

Explanation:

The answer for this question depends on the type of meniscus in the cylinder. If it is an upright meniscus like in water, the reading should be taken at the bottom of the meniscus. However if it is an inverted meniscus like in mercury, the reading should be taken at the top of the meniscus.

(Can you check and see if there's any pictures or information that is missing?)

3 0
2 years ago
What element has 2 electrons in the 4s sub level?
ruslelena [56]

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4 0
2 years ago
The enthalpy of fusion of solid n-butane is 4.66 kJ/mol. Calculate the energy required to melt 58.3 g of solid n-butane.
adelina 88 [10]

Answer : The energy required to melt 58.3 g of solid n-butane is, 4.66 kJ

Explanation :

First we have to calculate the moles of n-butane.

\text{Moles of n-butane}=\frac{\text{Mass of n-butane}}{\text{Molar mass of n-butane}}

Given:

Molar mass of n-butane = 58.12 g/mole

Mass of n-butane = 58.3 g

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

\text{Moles of n-butane}=\frac{58.3g}{58.12g/mol}=1.00mol

Now we have to calculate the energy required.

Q=\frac{\Delta H}{n}

where,

Q = energy required

\Delta H = enthalpy of fusion of solid n-butane = 4.66 kJ/mol

n = moles = 1.00 mol

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

Q=\frac{4.66kJ/mol}{1.00mol}=4.66kJ

Thus, the energy required to melt 58.3 g of solid n-butane is, 4.66 kJ

7 0
2 years ago
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