Chemistry, 27.11.2020 16:20 s0cial0bessi0n
A 6g sample of carbon allowed to burn in 20g of oxygen gas produce carbon dioxide. After the reaction, the mass of unreacted oxygen is 4 g. What mass of carbon dioxide was produced? show with steps
Answers: 2
Chemistry, 21.06.2019 22:30, shantrice1831
Using the periodic table, complete the table to describe each atom. type in your answers. a ? b? c? d? e? f?
Answers: 1
Chemistry, 22.06.2019 08:30, omoaye
Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.
Answers: 3
Chemistry, 23.06.2019 07:30, lucas2020197
Type the letter that represents the correct location for each particle type below. the neutron is found at __ the electron is found at __ the proton is found at __
Answers: 2
A 6g sample of carbon allowed to burn in 20g of oxygen gas produce carbon dioxide. After the reactio...
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