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What two things does vaporization include?
evaporation and boiling
Alpha and beta particles of nuclear radiation are similar because they involve what?
Nothing really. Beta particles are electrons or positrons (the antimatter counterpart of electrons), and alpha particles are two protons and two neutrons (a helium nucleus). I guess the only things that they share are speed, and particles in them that have electric charge.
What two things does sex chromosomes include?
sperm and egg
What two things are done to increase the size of the particles in a precipitate?
Nitric Acid is added and the mixture is gently heated.
Type of particle thought to compose protons and neutrons?
There are two types of subatomic particles hypothesized to comprise protons and neutrons. Elementary particles having mass by the types of quarks, leptons and bosons are the first. The second are composite particles, which include baryons, mesons, and leptons.
What are the two things that the thermal energy depends on?
- How fast the particles are moving - The number of particles in a substance
What two things is soil made of?
Humus and rock particles.
What two things vaporization include?
food and water
What two things does vaporization include?
evaporation and boiling
What two things happen to particles in a substance when the substance is heated?
molecular break down and gasification.
Alpha and beta particles of nuclear radiation are similar because they involve what?
Nothing really. Beta particles are electrons or positrons (the antimatter counterpart of electrons), and alpha particles are two protons and two neutrons (a helium nucleus). I guess the only things that they share are speed, and particles in them that have electric charge.
What two things does sex chromosomes include?
sperm and egg
What are two conditions required for cloud formation Cooling air and particles?
Two conditions required for cloud formation include air cooling and saturation
What are the similarities of living things and non living things?
They both have particles. The particles that living things have are called cells.
What are four things that happen in the stomach during digestion?
The four things that happen in the stomach during digestion include churning and mashing. This is done to break the food particles into smaller pieces.
What charge particles would repel one another?
Two particles that have a charge of the same sign - that is, either two positive particles, or two negative particles.
What two things must you include when describing displacement?
a vector and accleration
