<span>Ethylpropylamine has a chemical formula of C2H13N. It has a molecular weight of 83.166 g/mol. It's considered highly flammable and dangerous if swallowed. It should not come in contact with skin or in eyes and it should not be inhaled.</span>
Answer: for an object or gas or liquid to float in another there must be a difference in density
Explanation:
Helium has a density of 0.18 kg/m³ and air has a density of 1.29 kg/m^³. If a balloon is filled with helium it will float in air due to density differences
Archimedes' principle states that the upward buoyant force that is exerted on a body immersed in a fluid, whether fully or partially submerged, is equal to the weight of the fluid that the body displaces
I would i have think it is either a) east or c) west b/c couldn’t go by it self
Answer:
Explanation:
Each half life period reduced the amount of substance by half
So 6 of half life cycles or decays will go.
Answer: Answers are in bulleted lists.
Explanation: Aluminum...
- has a low density
- is non-toxic
- has a high thermal conductivity
- has excellent corrosion resistance
- can be easily cast, whether it's machined or formed.
Uses:
- Aeroplane Parts
- Cans
- Window frames
- Beer kegs
- Foils
- Kitchen utensils
Have a great day! :)
