almighty9616 almighty9616

09-03-2018
Chemistry

contestada

Which of these statements is not true?question 20 options:atoms of isotopes of an element have different numbers of protons.atoms of the same elements can have different masses.atoms are mostly empty space.the nucleus of an atom has a positive charge.save?

Respuesta :

SINAZEUS SINAZEUS

09-03-2018

the first one is the answer
isotopes of an atom have different number of neutrons . the number of protons are not different in isotopes of an atom

Answer Link

30-10-2018

Atoms of isotopes of an element have different numbers of protons. i took the test

Answer Link

Otras preguntas

where did agriculture emerge? Which food crops are associated with which areas? ( referring to the John Green agricultural revolution )

Which question do historians answer with the help of other social scientists

20 Points!! What theme does Martin Luther King, Jr. develop in his Nobel Prize acceptance speech? A. Violence is the answer to the world's problems. B. Th

Which of the following statements is correct concerning correlation coefficients? A correlation of +.89 is strong and -.89 is weak. A correlation of +.89 and

the inverse of f(c) = 9/5c + 32 is

In a human female reproductive system, the ______. labia minora are a pair of thick, fatty ridges that protect the entire genital region vagina secretes hormone

The primary goal of _______ is to find meaning in life and accept inevitable losses.

In the bond between si and br, si-br, which atom carries the partial positive charge?

Sketch the line given by 3x-4y=-12 and name the x and y intercepts

PLEASE HELP WILL GIVE BRAINLIEST!!! Find the greatest possible error for the given measurement if it is to the nearest 10 miles. 350 mi a. 0.5 mi b. 5 mi c. 17.