Brainlies : ) 1. which of the following is a property of salts? undergo combustion do not make ionic bonds easily do not conduct electricity as solids formed due to reaction of acid with water 2. the nucleus of an atom is dense and positively charged. what was observed when positively charged particles were radiated onto a gold atom during rutherford's experiment because of this? negative charges were concentrated at the center of the atom. particles that struck the center of the atom were repelled. particles that struck the edges of the atom were repelled. positive charges were distributed all over the atom.
Answers: 1
Biology, 22.06.2019 05:40, mustachbrah
When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity
Answers: 3
Biology, 22.06.2019 14:30, seby951
How do water’s relative densities as a solid and a liquid differ from that of most other substances? water’s solid and liquid forms have different densities, while most other substances have solid and liquid forms with similar densities. water’s solid and liquid forms have similar densities, while most other substances have solid and liquid forms with different densities. water’s liquid form is less dense than its solid form, while the opposite is true of most other substances. water’s solid form is less dense than its liquid form, while the opposite is true of most other substances.
Answers: 3
Biology, 22.06.2019 16:00, pandamaknae2003
Prior knowledge can be gained from personal experience and a) forming well-developed hypotheses. b) listening to opinions of other people on a topic. c) researching previous experiments and results on a topic. eliminate d) no other methods. it can only be gained by personal experience.
Answers: 1
Brainlies : ) 1. which of the following is a property of salts? undergo combustion do not make ion...
Mathematics, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00
Computers and Technology, 04.10.2021 14:00
Spanish, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00