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How is conservation of mass in chemical and physical changes similar?
Wiki User
∙ 8y ago
All matter has mass. Conserving matter means that you are conserving mass.
Wiki User
∙ 11y ago
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What sets of elements have similar physical and chemical properties?
Except noble gases the groups of elements in periodic table have the similar chemical properties but not the physical.
What is similar when elements have the same group?
Elements in the same group have similar physical and chemical properties.
Is mass and volume conserved in a chemical change?
No. Mass must be conserved in a chemical changes according to the law of conservation of mass, which holds that the mass of the reactants and the mass of the products of a chemical reaction must be equal. However, there is no similar law about conserving volume and volume can change dramatically if a gas is produced.
What elements have similar chemical and physical properties.?
elements in the same group
If the elements of the periodic table were sequenced by density from smallest to largest what would they have in common Would they have similar chemical and physical properties?
Each chemical element has specific chemical and physical properties.
Why changes of stat are physical changes?
The changes of stat are physical changes because the stat is similar to the physical changes.
Elements in a column are called . These elements have similar chemical and physical properties.?
These elements have similar chemical and physical properties.
What sets of elements have similar physical and chemical properties?
Except noble gases the groups of elements in periodic table have the similar chemical properties but not the physical.
How are fusion and fission similar to chemical energy?
They are not similar, as fusion and fission involve changes to the nucleus whereas chemical energy involves the bonds between atoms
How is physical change and chemical change similar?
they are similar because they both change into something
What does physical and chemical change have in common?
A physical change to an object is a change in properties not involving the chemical makeup. In other words, a physical change is any change you can make to an object without changing the actual substance. (I.e. state of matter, size, shape, color . . .etc.) A chemical change is a change that forms a new substance through a chemical reaction. A chemical reaction is often signaled by bubbling or fizzing, but the only real way to prove a chemical reaction is by coming up with a new substance. So physical changes leave you with the same substance (slightly altered in appearance/texture etc.), but chemical reactions give you a new substance.
What is similar when elements have the same group?
Elements in the same group have similar physical and chemical properties.
What is the weathering in which the chemical composition has changed?
It's called chemical weathering/chemical change. Similar to the physical change of matter, except the chemical composition changes causing it to become something completely different. For example: iron turns to rust, silver tarnishes and copper turns green.
Is mass and volume conserved in a chemical change?
No. Mass must be conserved in a chemical changes according to the law of conservation of mass, which holds that the mass of the reactants and the mass of the products of a chemical reaction must be equal. However, there is no similar law about conserving volume and volume can change dramatically if a gas is produced.
What elements have similar chemical and physical properties.?
elements in the same group
If the elements of the periodic table were sequenced by density from smallest to largest what would they have in common Would they have similar chemical and physical properties?
Each chemical element has specific chemical and physical properties.
Do oxygen nitrogen carbon boron have similar physical and chemical properties?
YES
