Table of Contents
What are the 10 examples of elements and compounds?
Answer: ELEMENTS-Boron, carbon, oxygen, iodine, argon, calcium, gold, silver, copper, zinc. Compounds- carbon dioxide, sulphur dioxide, sulphur trioxide, nitric acid, ethane, acetic acid, sodium carbonate, sulphuric acid, calcium carbonate, hydrogen sulphide.
What are the 10 organic compounds?
Alkanes
| Name | Number of Carbon Atoms | Molecular Formula |
|---|---|---|
| methane | 1 | CH4 |
| ethane | 2 | C2H6 |
| propane | 3 | C3H8 |
| butane | 4 | C4H10 |
What are the 10 elements of the periodic table?
What are the First 10 Elements
| Name of the Element | Symbol of the Element | Atomic Number |
|---|---|---|
| Nitrogen | N | 7 |
| Oxygen | O | 8 |
| Fluorine | F | 9 |
| Neon | Ne | 10 |
How do you name hydrocarbons?
1. The first part of the name is based on the length of the longest carbon chain in the molecule. 2. The end of the name is given by the number of bonds between carbon atoms.
What are hydrocarbons class 10th?
Hydrocarbon. Hydrocarbon. All carbon compounds having carbon and hydrogen are known as hydrocarbons. The saturated hydrocarbons having single bonds are called alkanes. For example, Methane, Ethane etc.
What are the names of the first 10 elements?
What are the First 10 Elements Name of the Element Symbol of the Element Atomic Number Hydrogen H 1 Helium He 2 Lithium Li 3 Beryllium Be 4
Do you know the names of the first 20 compounds in caps?
This does not, however, alter the positions of the elements on the table, which are fixed. It is an expectation of CAPS that learners should know the names and formulae of the first 20 elements on the table (as well as Fe, Cu and Zn).
How are the first 20 elements in the periodic table ordered?
One common chemistry assignment is to name or even memorize the first 20 elements and their symbols. The elements are ordered in the periodic table according to increasing atomic number. This is also the number of protons in each atom.
Which is the simplest chemical substance on the periodic table?
Elements are the simplest complete chemical substances. Each element corresponds to a single entry on the periodic table. An element is a material that consists of a single type of atom. Each atom type contains the same number of protons. Chemical bonds link elements together to form more complex molecules called compounds.