subject
Biology, 09.12.2020 19:10 Leonardo8366

Which chemical formula contains 18 atoms of oxygen? 18 Al(OH)3
5 Cr(CO3)2
6 Ca(NO3)2
6 Al(OH)3

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 12:10
26 a medida que cambia el clima, ¿qué tipo de reproducción más probablemente de a una especie mayores posibilidades de supervivencia?
Answers: 2
question
Biology, 22.06.2019 16:30
Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.
Answers: 3
question
Biology, 22.06.2019 21:00
What do you call the long folded tube inside the body attached to the stomach where nutrients in the food are absorbed?
Answers: 2
question
Biology, 22.06.2019 22:30
Why can cancer in the lymph nodes (lymphoma) be particularly dangerous? a. the lymph node's ability to produce cancer-fighting lymphocytes would be compromised. b. the lymph node's ability to produce cancer-fighting lymph would be compromised. c. the lymph nodes produce lymph, which nourishes growing cancer cells. d. the lymph nodes produce chyle, which nourishes growing cancer cells.
Answers: 1
You know the right answer?
Which chemical formula contains 18 atoms of oxygen? 18 Al(OH)3
5 Cr(CO3)2
6 Ca(NO3)2
Questions
question
Chemistry, 01.07.2020 15:01