All categories

3 years ago

What would happen if a proton were added to the nucleus of the atom? (Check all

Mathematics

1 answer:

Hunter-Best [27]3 years ago

5 0

Answer:

A. It would become a different atom.

C. Its charge would increase by 1

Step-by-step explanation:

Adding or removing protons from the nucleus changes the charge of the nucleus and changes that atom's atomic number. So, adding or removing protons from the nucleus changes what element that atom is! For example, adding a proton to the nucleus of an atom of hydrogen creates an atom of helium.

You might be interested in

Line c passes through points (1, 14) and (7, 7). Line d is perpendicular to c. What is the slope of line d?

anyanavicka [17]

Answer:

6/7

Step-by-step explanation:

Your first step will be to find the slope of Line C. Using the slope formula of $\frac{y_{2}-y_1 }{x_2-x_1}$ , the slope of Line C is $\frac{7-14}{7-1} = \frac{-7}{6}$ .

If Line D is perpendicular to C, that means the slope is the negative reciprocal of Line C. So, that means the slope is 6/7.

3 0

1 year ago

Show your work, type the answer 6y + 5(6 + 4у + Зу)

Andreas93 [3]

6y + 5*(6 + 7y)
6y + 30 + 35y
41y + 30

6 0

2 years ago

What’s the measure of the missing angles?

Ymorist [56]

Answer:

Angle 1 equals 90 degrees. Angle 2 equals 38 degrees.

Step-by-step explanation:

Angle 1 is at the cross of two perpendicular lines, making it 90 degrees. Angle 2 can be found by making the two equal side lengths and the middle line into one triangle. This means that two of the angles are 52 degrees. This leaves 76 degrees to be split in the triangle. The middle line cuts the angle in half, making it 38 degrees

3 0

3 years ago

Kirk's family drove 36 miles in 50 minutes, which was 48% of the distance to his grandmother's house. What was the total distanc

Makovka662 [10]

Answer:

Option D is correct.

75 miles is the total distance in miles to Kirk's grandmother's house

Step-by-step explanation:

Let x represents the total distance in miles to Kirk's grandmother's house.

As per the statement:

Kirk's family drove 36 miles in 50 minutes, which was 48% of the distance to his grandmother's house

⇒ Distance Kirk's family drove = 36 miles.

then;

36 = 48% of x

$36 = \frac{48}{100}x$

Multiply both sides by 100 we get;

3600 = 48x

Divide both sides by 48 we have;

75 miles = x

Therefore, the total distance in miles to Kirk's grandmother's house is 75 miles

4 0

3 years ago

Read 2 more answers

2. A parking lot holds 40 cars. There are 20 cars in the lot already. Which inequality can be solved to show all the

Pie

C I need to put 20 letters so yea the answer is C

7 0

2 years ago