Chemistry, 04.07.2019 08:00, jadahilbun01

Daniel observed and compared some stars at night and recorded his observations in a chart. daniel later discovered that star x is farther away from earth than the other stars he observed, and star z is closest to earth. which conclusion is best supported by daniel’s observations and discoveries? star x is more luminous than both stars y and z. star x is more luminous than star z, but not star y. star y is more luminous than star x. star z is more luminous than star y.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 21:00, bakoeboo

Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.

Answers: 2

continue

Chemistry, 22.06.2019 13:20, cammie5292

In which reaction is precipitation occurring?

Answers: 1

continue

Chemistry, 22.06.2019 17:30, rollercoasterbuddies

Why is the melting of ice a physical change ?

Answers: 1

continue

Chemistry, 23.06.2019 00:00, wreckem

If many scientists conduct the same or similar experiments, and all obtain similar results, a can be written, which is a generally agreed-upon statement that explains and predicts how a natural phenomenon works.

Answers: 1

continue

Do you know the correct answer?

Daniel observed and compared some stars at night and recorded his observations in a chart. daniel la...