0
What else can I help you with?
What are the good and bad effects of physical chemical changes?
nbjnjnnbnbvlnbnnnb
Good effects of physical and chemical change?
Physical changes include changes in state, size, shape, or appearance without altering the substance's chemical composition. Chemical changes involve formation of new substances with different chemical properties. Both types of changes can be used in industry for manufacturing products, such as refining metals through chemical reactions or changing the state of a substance to make it easier to transport.
What is an effect of a chemical change?
A chemical change is when substances become new substances that cant go back to its physical properties (the ability to participate in chemical reactions). Chemical changes usually absorb or let off heat. Often, a second chemical change is needed to reverse an initial chemical change. A chemical change is when substances become new substances that have different chemical properties (the ability to participate in chemical reactions). Chemical changes usually absorb or let off heat. Often, a second chemical change is needed to reverse an initial chemical change.
When a precipitate is formed from the mixture of two chemicals is it a physical or chemical change?
Chemical. Four good indicators of a chemical change are: # Change in Color # Change in Temperature # Creation of a gas # Creation of a precipitate These don't always indicate a chemical change, but are good guidelines if you are unsure.
Is drying leaves a chemical change or a physical change?
Drying of leaves is a physical change because neither it changes its composition nor does it have any different properties from the original one.
What are the good effects of physical change and chemical change?
Physical changes can include changes in size, shape, or state, while chemical changes involve the formation of new substances. Good effects of physical changes can include creating new materials like paper from wood pulp, while good effects of chemical changes include producing new medicines through chemical reactions. Both types of changes can be used to create new products and materials for various applications.
What are the good and bad effect of chemical change to the environment?
BAD EFFECTS:Acid RainBurning of Wood
What are the chemical change bad effect to your environment?
Chemical changes can have negative effects on the environment by generating toxic substances, polluting water sources, and contributing to air pollution. This can harm ecosystems, wildlife, and human health, leading to long-term environmental degradation and health issues.
Good effects of chemical change?
Hindi ko rin alam.. kaya nga nagtatanong eh ..
What are the good effects of chemical substance?
tang ina
What are the good effects in the environment?
Vegetation creates oxygen.
What are the good and bad effects of physical chemical changes?
nbjnjnnbnbvlnbnnnb
When paper changes from yellow to brown in sunlight what type of change occurred?
A chemical change. Color change is a good indicator of a chemical change.
Give me the 5 examples of good effects of the environment?
booom panes
What are the bad and good effects of physical change?
nbjnjnnbnbvlnbnnnb
What effects does simbec have on the local environment?
it is good for you to now the information to every words
What are the good effects of the environment?
less pollution by cars buses plains ship
