Answers: 3
Chemistry, 22.06.2019 06:00
If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?
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 05:00
If 15 drops of ethanol from a medicine dropper weigh 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? density of ethanol is ethanol is 0.80g/ml.
Answers: 2
Chemistry, 23.06.2019 09:00
Which question could be best answered using the process of scientific inquiry? do different plates have different rock compositions? why did it take so long to develop the theory of plate tectonics? what are different cultural myths caused by plate tectonics? do plates move intentionally to cause volcanic eruptions?
Answers: 3
Can someone help me with these two questions? Real answers or else I will report for the first perso...
Mathematics, 26.08.2019 21:00
Social Studies, 26.08.2019 21:00
Physics, 26.08.2019 21:00
Spanish, 26.08.2019 21:00
English, 26.08.2019 21:00
Social Studies, 26.08.2019 21:00
Mathematics, 26.08.2019 21:00
English, 26.08.2019 21:00
Social Studies, 26.08.2019 21:00
Mathematics, 26.08.2019 21:00