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What is the average atomic mass of 1 sulfur atom?


What is the relative atomic mass of an atom?

The relative atomic mass of an element is the average mass of its atoms, compared to 1/12th the mass of a carbon-12 atom. The relative atomic mass, A r, of an element is calculated from: the mass numbers of its isotopes. the abundance of these isotopes.

What is the perfect definition of atomic mass?

The atomic mass (relative isotopic mass) is defined as the mass of a single atom, which can only be one isotope (nuclide) at a time, and is not an abundance-weighted average, as in the case of relative atomic mass/atomic weight.

What is a positive particle?

A proton is a positively charged particle located in the nucleus of an atom. Unlike protons, electrons can move from atom to atom. If an atom has an equal number of protons and electrons, its net charge is 0.

What is form when two or more substance are combined?

Two or more elements combined into one substance through a chemical reaction form a chemical compound. All compounds are substances, but not all substances are compounds.

What four elements are in all living things?

Carbon, hydrogen, oxygen, and nitrogen are the most important elements. Small quantities of other elements are necessary for life. Carbon is the most abundant element in living matter.

What are the three main types of elements Class 9?

The elements are arranged in the periodic table and split as either metallic or non-metallic based on their groups. Metallic is further categorized into Main Group Metals, Transition Metals, and f-block metals. These are again further divided, depending upon their properties.

What is element class 9th?

Elements are pure substances which are the basic unit of matter and cannot be broken down into two or more simpler substances by any means.

What is suspension Class 9?

A suspension is a heterogeneous mixture in which small particles of a solid are spread throughout a liquid without dissolving in it. For Ex:Chalk+water,Muddy Water,sand+water,Flour+water etc.

What is suspension Class 9 with example?

Suspension is the heterogeneous mixture of two or more substances. In suspension, particles are suspended throughout in bulk and can be seen by naked eyes. Example of suspension – mixture of chalk and water, muddy water, mixture of flour and water, mixture of dust particles and air, fog, milk of magnesia, etc.

What are 3 types of suspension?

There are three basic types of suspension components: linkages, springs, and shock absorbers. The linkages are the bars and brackets that support the wheels, springs and shock absorbers.

What are 5 examples of suspension?

Common examples of suspensions include:

  • Mud or muddy water: where soil, clay, or silt particles are suspended in water.
  • Flour suspended in water.
  • Kimchi suspended on vinegar.
  • Chalk suspended in water.
  • Sand suspended in water.

What are the 10 examples of suspension?

Examples of Suspension

  • Muddy water.
  • Milk of magnesia.
  • Sand particles suspended in water.
  • Flour in water.
  • Slaked lime for whitewashing.
  • Paints in which dyes are suspended in turpentine oil.