Biology, 18.10.2019 05:00, MagicDragon4734
20 points
sodium explodes when it contacts water. if i have a compound that contains sodium,
will it explode if it is exposed to water?
a. yes, but it will have a smaller explosion due to the chemical bonds in a
compound
b. only if there is a larger amount of sodium than other elements.
c. no, when elements combine to form a new material, they have properties
unique to the new material
d. yes, compounds have the same properties as their ingredients
Answers: 1
Biology, 21.06.2019 12:30, Nismo3501037
If cells in the process of dividing are subjected to colchicines, a drug that interferes with the functioning of the spindle fibers, at which stage will mitosis be arrested?
Answers: 3
Biology, 22.06.2019 09:00, xelynncaldera
In an experiment examining the effects tai chi on arthritis pain, callahan (2010) selected a large sample of individuals with doctor-diagnosed arthritis. half of the participants immediately began a tai chi course and the other half (the control group) waited 8 weeks before beginning. at the end of 8 weeks, the individuals who had experienced tai chi had less arthritis pain that those who had not participated in the course.
Answers: 1
Biology, 22.06.2019 19:40, hii2857
1. mendel observed that pea plants had traits, such as color, that were either “one or the other,” never something in between. discuss the correlation between mendel’s factors, what they might be, and why pea plant traits come in one form or another—e. g., gray or dark red—rather than blended.
Answers: 1
20 points
sodium explodes when it contacts water. if i have a compound that contains so...
sodium explodes when it contacts water. if i have a compound that contains so...
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