answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: Is CAS for chemical number different for each country?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Does each element have its own type of atom?

no Yes, the number of protons and electrons is different for each chemical element and the number of neutrons is different for each isotope.


Why is each element different on the periodical table?

Because the number of protons and electrons are different in each element, which means that their chemical and physical properties are different.


What makes the families on the periodic table different?

Each family has different number of valence electrons. The chemical properties of each family is also different.


Elements in a group have the same number of neutrons?

Each isotope of a chemical element has a different number of neutrons.


Why the elements are different?

Because each chemical element has a different atomic structure and contain a different number of protons and electrons.


Can 2 different elements have the same neutrons and protons?

Each chemical element has a different number of protons; the number of neutrons can be similar.


What the different types of atomicity?

Atoms can be categorized according to the number of protons that they have; for each number of protons, you have a different element, with different chemical properties. We currently know of 118 different elements.


How is each lipid different from each other?

The chemical formulas, the chemical and physical properties are of course different.


How do chemical bonds hold elements?

Each atom is an element according to its atomic number. Meaning the isotope and number of protons in an atom. A chemical bond is an attraction of atoms to each other, so basically it is attracting different elements.


How many current Cabinet officials?

Each country has a different number of cabinet officials.


Different isotopes of an element contain different numbers of which particles?

The number of neutrons differ for each isotope of a chemical element.


What makes salts different?

Each salt has a different chemical composition and consequently different chemical and physical properties.