What characteristic will minerals with a metallic luster have? Group of answer choices

a they are dull looking

b they are smooth to the touch

c they reflect light and look shiny

d they are rough to the touch

If 1.63 times 10 negative 4 of helium dissolves in 100.0g of water, what is the concentration in parts per million

How have the greenhouse gasses increased from the year 2000 to 2018

What type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? view available hint(s) what type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? salt bridge disulfide bridge hydrogen bond hydrophobic interaction