Chemistry, 14.12.2019 05:31, ethangorrell67
Metals are malleable because of weak bonds between atoms. this allows planes of atoms to slide past one another and into new positions. some alloys retain their malleability while others become more rigid. consider the diagrams in model 1.
predict which type of alloy would result in a more rigid substance. justify your reasoning.
Answers: 3
Chemistry, 21.06.2019 20:30, notkeandre9
9. write the chemical equation for the following word equations. include symbols for physical states in the equation. a. solid zinc sulfide + oxygen gas -> solid zinc oxide + sulfur dioxide gas b. aqueous hydrochloric acid + aqueous barium hydroxide -> aqueous barium chloride + water
Answers: 1
Chemistry, 22.06.2019 07:20, letsbestupidcx2314
Which of these conditions most likely produces an unstable isotope?
Answers: 1
Chemistry, 22.06.2019 12:00, daytonalive83481
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
Metals are malleable because of weak bonds between atoms. this allows planes of atoms to slide past...
History, 05.03.2021 17:50
Arts, 05.03.2021 17:50
Mathematics, 05.03.2021 17:50