Who else is homeschool and has trouble?

A rapid and continuous series of nuclear reactions is called a chain reaction. true or false?

What types of weather patterns might cause the formation of a vortex

What is the sideward emisson of light by illuminated molecules or particles?

What is the formal charge of hydrogen in water

Was the belief that they (1) were better educated than native-born Americans (2) had a higher standard of living than most Americans (3) adapted easily to American culture (4) competed with Americans for jobs as unskilled laborers

A student states that non-metal atoms share their core electrons when they form covalent bonds. What is wrong with this statement? A. Atoms do not share electrons during covalent bonding. B.

Boron has an average mass of 10.81. One isotope of boron has a mass of 10.012938 and a relative abundance of 19.80 percent. The other isotope has a relative abundance of 80.20 percent. What is the mass of the two isotopes?

What type of radiation is most likely to damage DNA? A. ionizing B. non-ionizing

Water vapor cools and comes together to form a cloud. This is an example of what change in state? condensation evaporation melting

Which group of the periodic table does this element most likely belong to