What is the boiling point of a solution made by dissolving 10.0 g sucrose (C12H22O11) in 500.0 g carbon tetrachloride (CCl4)? The boiling point of carbon tetrachloride is 76.5°C and the boiling point elevation constant, Kb for carbon tetrachloride is 5.03°C/mol.

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

Consider this initial-rate data at a certain temperature for the reaction described by

The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90