HELP ILL GIVE BRAINLEST Which of these elements has physical and chemical properties most similar to Arsenic
(As)?
-silicon (Si)
-phosphorus (P)
-lead (Pb)
-germanium (Ge)

What are the genotypic and phenotypic ratios

What is the relation between concentration of reactants and the rate of chemical reaction?

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm