a screw jack whose pitch is 2mm is used to raise a motor car of mass 900kg through a height of 20.0cm. The jack is 40cm if the jack is 50% efficiency Calculate (1) The velocity ratio (2) The mechanical advantage (3) effort required (4) work done by the effort
Calcium - element - solid water - compound - liquid dry ice (carbon dioxide) - compound - solid milk - mixture - liquid soil - mixture - solid soap - mixture - solid/ liquid
Iodine is a chemical element; not a mixture, not a compound.
Sucrose is a compound composed of carbon, hydrogen, and oxygen atoms. It is not an element or a mixture.
Nickel is neither a compound nor a mixture, but a chemical element.
Calcium Carbonate is a compound and an element. However, it is not a mixture. If it is a compound or a element, then it can not be a mixture
Sure! Please provide the specific substances or mixtures you'd like me to classify as an element, a compound, a homogeneous mixture, or a heterogeneous mixture.
Mixture
Calcium - element - solid water - compound - liquid dry ice (carbon dioxide) - compound - solid milk - mixture - liquid soil - mixture - solid soap - mixture - solid/ liquid
electricity is not a compound, mixture or element.
No, energy is NOT an element, a compound or a mixture.
electricity is not a compound, mixture or element.
It is a mixture.
Is gasoline a element a mixture or a compound
no they are compound mixture
It is a compound mixture.
Is a mixture
No, energy is NOT an element, a compound or a mixture.