Not too sure how to delete questions. This was an accident

Terrlel uses a microscope to look t slides of plant cells. he sees a cell with two nuclei that have visible chromosomes. which stage of cell division is this cell?

Which state of matter has the least energetic molecules?

What is the poH if the pH is 3.4 and is it acidic, basic, or neutral?

Which molecule is nonpolar due to a symmetrical distribution of charge

How do you know when all of the bromine has been consumed? Group of answer choices1. It will all be consumed by the cinnamic acid since you're using equal moles of each 2. It will be consumed as soon as you add some cyclohexene3.

As a sample of the radioactive isotope 131I decays, its half-life (1) decreases (2) increases (3) remains the same

How many Joules of energy are required to change 10.0 gram of ice at - 2.0 C to water at 20.0 C? (use your constants) 440 J 66,000 J 880 4220 J

Why are Van der Waals forces important? A) They determine how strong dipole moments will be in polar covalent molecules B) They are the strongest type of intermolecular force that can act on polar and non-polar molecules C) They are primary

When heat is added to or removed from a substance, it may change its state. What state will most likely result if heat is added to a liquid?

Chemical Reactions Lab Procedures: 1. Place a 1cm long piece of white chalk in a clear plastic cup. 2. Add 5 mL of vinegar to the cup. 3. Record your observations. If you were performing the procedures above you would need to A.