1kxngkii
1kxngkii 1kxngkii
  • 02-06-2017
  • Mathematics
contestada

If the mass of a proton is 2.34 × 10–14 grams, what is the mass of 1,000 protons?

2.34 × 10–11 g


2.34 × 10–13 g


2.34 × 10–12 g


2.34 × 10–17 g

Respuesta :

mreijepatmat
mreijepatmat mreijepatmat
  • 02-06-2017
masse of 1 proton: = 2.34 x 10⁻¹⁴

masse of 1000 protons = 2.34 x 10⁻¹⁴ x 1000 or 2.34 x 10 ⁻¹⁴ x 10³ =2.34 x 10⁻¹¹
Answer Link

Otras preguntas

When the distance between two stars decreases by one-third, the force between them ___
Madison is writing essays to send in with her college applications. Which of the following should she include to make the best impression? A-a story about going
What is the expense of sodding a plot of ground 45 yards long and 95 feet wide with sods 15 inches by 14 inches? The sods when laid cost $15.00 per hundred. Wha
Let ​ f(x)=x2+17x+72 ​ . What are the zeros of the function? ​Enter your answers in the boxes. ​
Help please and thank you
What stage of mitosis is shown?
convert 3 cups to gallons
Whats the probability You roll a number cube. You roll a number that is greater than 2 and less then 5
40 pts Simplify: (4a – 3)2 a. 8a2 – 24a + 6 b.162a – 12 + 9 c.16a2 – 24a + 9 d,16a2 – 9
how did meat inspection act solve america problem