There are multiple ways to prevent these situations from occurring. The three most common protective devices are fuses, circuit breakers, and surge protectors
Explanation:
Answer:
D. Bonds are broken and new bonds are formed during chemical reactions only.
Explanation:
Physical changes do not result in the change of chemical composition or properties through the creation or destruction of bonds.
The Volume and the density of the box are 480 in³, 7865.81 cm³, 0.127 g/mL
<h3>What is volume?</h3>
This is the measure of the capacity of substance an object can hold.
To calculate the volume of the box, we use the formula below
Formula:
- V = LWH................. Equation 1
Where:
- V = Volume of the box
- L = Length of the box
- W = Width of the box
- H = Height of the box.
From the question,
Given:
- L = 10 inches
- W = 8 inches
- H = 6 inches.
Substitute these values into equation 1
We convert the volume from cubic inches to cubic centimeters using the expression below.
- V = (480×16.3871) = 7865.81 cm³
<h3>What is density?</h3>
Density can be defined as the ratio of the mass and volume of a body.
To calculate the density of the box, we use the formula below.
- D = m/V.................. Equation 2
From the question,
Given:
- m = 1 kg = 1000 g
- V = 480 in³ = (480×16.3871) milliliter = 7865.81 mL
Substitute these values into equation 2
- D = 1000/7865.81
- D = 0.127 g/mL
Hence, The Volume and the density of the box are 480 in³, 7865.81 cm³, 0.127 g/mL.
Learn more about Density here: brainly.com/question/952755
Mendeleev organized it by the atomic mass and mosely did it by atomic number