Alzheimer's disease attacks motor neurons
causes muscle atrophy
is considered a chronic disease
causes dementia

HELP

For each of the following mixtures decide if filtering would be suitable to separate the substances. explain your answers. oil in water sugar in water sand in water chalk in water tea leaves in a cup of tea

Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring