0.274 L is equal to:

2.74 mL

27.4 mL

274 mL

2,740 mL

2. What is the mass of 16.3 L of helium gas?

Beams of charged particles are deflected by an electric field. In identical conditions the angle of deflection of a particle is proportional to its charge / mass ratio. In an experiment, protons are deflected by an angle of + 15°.

What is the difference between anthropocentrism and biocentric views of the environment

What type of energy is produced by a geyser? Answers Chemical energy Thermal energy Nuclear energy Radiant energy

Describe what happens in a single replacement reaction. What can replace what?

The temperature of an acid solution is 25 c. a strip of magnesium added to the solution, ad the temperature rises 2 c per min for the first 3 min. after an additional 5 min, the temperature has risen another 2 c.

D-Fructose is the sweetest monosaccharide. How does the Fischer projection of D-fructose differ from that of D-glucose?

What are the four symbols for physical states of reactants and products?

Which organic compound is unsaturated? (1) 2-methylbutane (3) 2-hexanol (2) 2-chloropropane (4) 2-pentene

If Li loses an electron to another atom, why is it written Li^+1 (with a+1) ?