Chemistry, 09.07.2019 06:00 felipe9086
Copper has an atomic number of 29 that means there are 29 protons in the nucleus of each copper atom that's what the atomic number the number of protons in an atom in the atom of a certain element if one copper atom contains 29 protons how many electrons are in 1 atom of copper?
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 14:50
Complete the following statements to describe solids, liquids, and gases. select the correct answer from each drop-down menu. a solid a definite volume and a definite shape. a liquid a definite volume and a definite shape. a gas a definite volume and a definite shape
Answers: 1
Chemistry, 23.06.2019 01:30
The solubility of barium nitrate is 9.02 g/100 g h2o at 20°c. a 15.2 g sample of barium nitrate is added to 200.0 g of water at 20°c. is the solution saturated, unsaturated, or supersaturated? a. unsaturated b. saturated c. supersaturated
Answers: 1
Chemistry, 23.06.2019 05:30
Based on the formulas, select the compounds below that are covalent: kbr sif4 al2o3 co2 naco3 s7o2 pcl3 fe3n2 h2o s2f10
Answers: 3
You know the right answer?
Copper has an atomic number of 29 that means there are 29 protons in the nucleus of each copper atom...
Questions
Spanish, 09.11.2020 17:40
Mathematics, 09.11.2020 17:40
History, 09.11.2020 17:40
Mathematics, 09.11.2020 17:40
History, 09.11.2020 17:40
Mathematics, 09.11.2020 17:40
Arts, 09.11.2020 17:40
