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Is digestion of food physical change or chemical change?
Both, It physically alters the excrement and chemically changes the nutrients.
Consists of substances that are physically blended but not chemically bonded?
A mixture consists of substances that are physically blended but not chemically bonded.
Is the substance of a mixture chemically or physically combined?
The components of a mixture are physically combined.
What is the difference between physically blending and chemically combining substances?
Physically blending substances forms a mixture. Chemically combining substances forms a new substance, such as a compound.
How is the rising of dough an example of a physical change and chemical change?
physically size of the dough increases chemically yeast inside the dough start reaction named fermentation reaction
How can matter be changed?
Physically or chemically.
What is to change chemically?
in chemistry change chemically means that the elements or compounds is undergoing a change either physically or chemically
What are change of matter?
Changes in matter are either physical or chemical. Matter changes physically when it liquefies, evaporates, freezes, etc., and chemically when it combines with other types of matter in chemical compounds.
What type of matter cannot be physically or chemically separated?
A compound.
What is the term that refers to substances that can Not be broken down physically or chemically?
Matter
What does wavelengh have to do with fire?
the wavelength will tell you the temperature chemically and change the colour physically
What is a change in which chemically different types of matter are formed?
chemical change
When do matter change chemically?
d ko alam
Is gas different from solid or liquid?
Yes, the gas is a different state of matter.
Is digestion of food physical change or chemical change?
Both, It physically alters the excrement and chemically changes the nutrients.
Can volume be changed physically and chemically?
in gases, change in volume is a physical change. however you can manipulate it physically or chemically (to a loose definition). Look at the ideal gas equation. PV=nRT Volume is dependent on pressure and temperature (physically changed) and on the number of moles (amount of gas) (chemical....ish)
How is matter classifiend into mixtures?
Matter is classified into mixtures as to whether it is chemically bonded or just physically. A mixture is physically bonded and can be separated by physical means. Then, we have two categories. There is the homogeneous mixture and the heterogeneous mixture.
