0
glucost
Thandalee Wilson
Add your answer:
Earn +20 pts
Chemical energy is a type potential energy due to the composition of a substace True or false?
true j.miller
What are some properties of salt?
NaCl, always square, doesn't burn, and is made up of crystals.
When a substace is heated how does the molecular motion change?
The average speed of the random molecular motion increases. The corresponding increase in molecular kinetic energy accounts for what happened to all of that heat energy.
Name the green substace you plants that converts light energy ito chemical energy?
Plant cells have chloroplasts, which contain the substance chlorophyll. Chlorophyll is the key substance that allows plants to convert energy from the sun into chemical energy for sustaining the plant.
Is flat soda a mixture or substance?
"Flat" soda, defined as former soda from which all of the dissolved carbon dioxide used to carbonate water, would usually be a mixture, because it would contain flavoring agents as well as water. Flat seltzer water, however, could be a single substace: pure water.
What is the used of Carbohydrates in your body?
Yes corbohydrate is used in your body.
Is sand a pure substace?
yes
What is the pH of neutral substace?
7
What is hardest natural substace called?
Diamond.
How is a compound different from an elament?
it is different bc a substace is like a substace and a compound is like a compound
What is created when 1 substace dissolves into another?
suspention :]
How can you tell if a substace is heroin?
you snort it and if you get high then its heroin
What is the name of the substace formed with strontium and fluorine?
Strontium fluoride.
What is a substace that doesn't conduct heat well is an?
A heat insulator.
What is a substace applied to a surface to reduces friction called?
A lubricant
What word sums up how easily a substace flows?
fluidity
Write a short note on carbohydrate?
These are a quike source of energy. Corbohydrate are present in flour,rice potatoes,sugarcane and grapes.
