Social Studies
Social Studies, 19.10.2019 02:30, lyn94

An element that has the same chemical properties as other atoms of that element, but that has a different number of neutrons is a(n):
a. isotope
c. substance
b. compound
d. covalent element

answer
Answers: 3
Show answers

Similar questions

Предмет
Physics, 29.07.2019 14:40, jby
Which statements describe elements? check all that apply. a) atoms of the same element can have different numbers of protons. b) atoms of the same element always have the same number of electrons. c) atoms of the same element can have different numbers of neutrons. d) atoms of the same element always have the same number of neutrons. e) atoms of the same element always have the same number of protons. f) atoms of the same element can be isotopes of that element.
Answers: 1
continue
Предмет
Biology, 25.08.2019 14:30, soloriorafa
Question from campbell biology chapter 2: knowing just the atomic mass of an element allows inferences about which of the following? a) the chemical properties of the element b) the number of protons in the element c) the number of neutrons in the element d) the number of protons plus neutrons in the element e) both the number of protons and the chemical properties of the element
Answers: 1
continue
Предмет
Chemistry, 19.09.2019 16:20, vorhees2406
25. which one of the following is not one of the postulates of dalton's atomic theory? a) atoms are composed of protons, neutrons, and electrons. b) all atoms of a given element are identical; the atoms of different elements are different and have different properties. c) atoms of an element are not changed into different types of atoms by chemical reactions: atoms are neither created nor destroyed in chemical reactions. d) compounds are formed when atoms of more than one element combine; a given compound always has the same relative number and kind of atoms. e) each element is composed of extremely small particles called atoms.
Answers: 1
continue
Предмет
Physics, 28.11.2019 09:31, alexis123420
Which of these discoveries contradict components of dalton’s atomic theory? check all of the boxes that apply. atoms contain smaller particles: protons, neutrons, and electrons. atoms of a given element can bond to other atoms only in specific ways. atoms of a given element can have different numbers of neutrons. nuclear reactions can change an atom of one element into an atom of another element. all atoms of a given element have the same number of protons.
Answers: 2
continue
Do you know the correct answer?
An element that has the same chemical properties as other atoms of that element, but that has a diff...

Questions in other subjects:

Konu
Mathematics, 05.05.2020 14:22
An ice cream cone has a diameter of 6 inches and a height of 7 inches. What number can be used to complete the volume statement for the ice cream cone? Volume = ...
Konu
Mathematics, 05.05.2020 14:22
Read this excerpt from The People Could Fly. He [Jim] took the slaveowner down to the pond. When they got there, there was no cooter to be seen. "Huh," grun...
Konu
Mathematics, 05.05.2020 14:22
Please help this urgent...
Konu
Mathematics, 05.05.2020 14:22
Cinderella currently does chores for 120 minutes per day. Her evil step-mother wants her to do chores for 200 minutes each day. Each week, her step-mother is increasing her number...
Konu
Mathematics, 05.05.2020 14:22
A bag of marbles contains 4 red, 3 blue, 2 yellow, and 1 green marble. Iftwo marbles are drawn from the bag without replacement, the probabilitythat both marbles are re...
Konu
Mathematics, 05.05.2020 14:22
A borrower signs a note for discount loan and agrees to pay the lender $1000 in 9 month at rate a 10% of interest. how much does this borrower receive?...
Konu
Mathematics, 05.05.2020 14:22
The following are the ages (years) of 5 people in a room: 13, 22, 13, 18, 14 A person enters the room. The mean age of the 6 people is now 23. What is t...
Konu
Chemistry, 05.05.2020 14:22
Density and melting point are examples of a(n) physical property. O Intensive O Extensive...
Konu
Mathematics, 05.05.2020 14:22
Two lines meet at a point that is also the endpoint of two rays. Set up and solve the appropriate equations to solve for the values of angles x and y.
Konu
Physics, 05.05.2020 14:22
Which of these answers best describes a fossil? Select one: a thick layers of rock b. organism from which other organisms are descended c. remains of a once...
Other tasks in the category: Social Studies More task
See results (0)