Chemistry, 29.01.2022 19:10 malachitorres813
The atomic number of sulfur is 16. Sulfur combines with hydrogen by covalent bonding to form a compound, hydrogen sulfide. Based on the electron configuration of sulfur, we can predict that the molecular formula of the compound will be:
Answers: 3
Chemistry, 21.06.2019 17:30
How many grams of magnesium metal will react completely with 8.3 liters of 5.5 m hcl? show all of the work needed to solve this problem. mg (s) + 2hcl (aq) → mgcl2 (aq) + h2 (g)
Answers: 3
Chemistry, 22.06.2019 22:30
Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.
Answers: 2
Chemistry, 23.06.2019 03:30
Why do electrons further from the nucleus have more energy
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Chemistry, 23.06.2019 12:00
In ccl4 is there a certain length that the main atom carbon is a certain distance from the chlorine’s?
Answers: 1
The atomic number of sulfur is 16. Sulfur combines with hydrogen by covalent bonding to form a compo...
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