Chemistry, 28.08.2020 19:01, jadeandryna0609
Which statement correctly describes the location and charge of the neutrons in an atom? * 10 points 1.The neutrons are inside the nucleus and have a positive charge. 2.The neutrons are inside the nucleus and have a negative charge. 3.The neutrons are inside the nucleus and have no charge. 4,The neutrons are outside the nucleus and have no charge.
Answers: 2
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
Chemistry, 22.06.2019 12:30, johnsont8377
Avariable that is not being directly tested during an experiment should be changed varied experimented controlled
Answers: 1
Chemistry, 22.06.2019 14:00, leahstubbs
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
Which statement correctly describes the location and charge of the neutrons in an atom? * 10 points...
Mathematics, 16.07.2021 01:10
Mathematics, 16.07.2021 01:10