0
What else can I help you with?
What are substances in which all atoms are alike?
A substance in which all atoms are alike is an element.
When all atoms in a substance are alike the substance is a?
When all atoms in a substance are alike, the substance is an element. Each element is composed of atoms that have the same number of protons in their nucleus.
Substance in which all atoms are alike?
A substance in which all atoms are identical is called an element.
How did Delton describe the relationship between atoms and elements?
Dalton believed that there was a different atom for each element that there was, and that these atoms made up the elements that were in existence. He did not say exactly how these atoms were different, just that they were different. Dalton also believed that all of the atoms for a given element were exactly alike in every way.
Why are the atoms in an element exactly alike in some ways but may not be alike in other ways?
they all have same number of protons and electrons (in unionized form) but may have different number of neutrons.
If all atoms in a sample of matter are alike that kind of matter is a?
an element
If all atoms in a sample of matter are alike that kind of matter is?
an element
Are Atoms of different elements exactly alike?
No. An atom is made of a nucleus composed of neutral Neutrons and positively charged Protons, surrounded by negatively charged electrons. The numbers of protons, neutrons, and electrons in the atom varies depending on the element. Hydrogen, for example, has only one electron. Carbon has 6.
All Atoms Of An Element Are Exactly?
All atoms of the same element are not identical. The atoms of same element with different number of neutrons are called as isotopes. Although, the number of protons and electrons are same in every atom.
What is john Dalton conclusion?
Atoms are made up of the smallest form of matter
Does all atoms of a given element are alike in all respects?
No, not all atoms of a given element are alike in all respects. Isotopes are atoms of the same element that have different numbers of neutrons, leading to variations in atomic mass. This means isotopes of the same element may behave slightly differently in certain chemical reactions.
Which of these statements is false all neutrons are alike all electrons are alike all protons are alike all atoms are alike?
True statements: All neutrons are alike, all electrons are alike, all protons are alike (All atoms of a given isotope is only alike). False statement: All atoms are alike All atoms are not alike as they may vary in the number of protons / electrons / neutrons.
