madihafr22 madihafr22

02-10-2021
Chemistry

contestada

can you please help with question 1 and 4

can you please help with question 1 and 4 class=

Respuesta :

SarimHussain7 SarimHussain7

02-10-2021

Answer:

i) 24.305 u

iv) The number of protons determines an element's atomic number and is used to distinguish one element from another.

Answer Link

himaruanuk himaruanuk

02-10-2021

Answer:

1) 24

2)protons

Explanation:

1) magnesium Ar

2) atomic number

Answer Link

Otras preguntas

$3.75 rounded to the nearest dollar

Select the equation of the line that passes through the point (5, 7) and is perpendicular to the line x = 4. y = 4 x = 5 y = 7 x = 7

Marcel takes out student loans and works part time to put himself through college. In time, he earns an advanced medical degree and goes to work in an understaf

in what three ways can companies consolidate

In the novel Frankenstein, what is the significance of Walton's letters to his sister at the beginning of the narrative?

Which of the following is not a step in the inquiry process? A.) Summary B.) Observation C.) Execution D.) Question

Solve each inequality. 1. [tex] \frac{1-7n}{5} [/tex] > 10

How do you say "Wash your hands" in French?

Channing jogs 10 miles a week. How many miles will she jog in 52 weeks?

a 5ft ladder is leaning against a 4 ft wall. how far must the bottom of the ladder be from the wall so that the top of the ladder rests on the top of the wall?