A sample of gas takes up 2.35L of space at room temperature (20.0C) What volume will the gas occupy at - 5.00C? (Don't forget time convert to kelvin's)

Vinegar is an aqueous solution of acetic acid, ch3cooh. a 5.00 ml sample of a particular vinegar requires 26.90 ml of 0.175 m naoh for its titration. what is the molarity of acetic acid in the vinegar?

Often computers are described as not intelligent. How does the mindstorm prove this?

A 4.75 Liter container is at a pressure of 120 kPa. What will its pressure be at a volume of 1.85L?

24.568 cm of chlorine at 25° C will occupy what volume at - 25°C while the pressure remains constant?

What class of elements includes all of the elements that are gases at room temperature? nonmetals metals metalloids?

In a calorimetry experiment, it was determined that a 92.0 gram piece of copper metal released 1860 J of heat to the surrounding water in the calorimeter (qcopper = - 1860 J). If the final temperature of the copper metal-water mixture was 25.

If i walk 25 steps north than 75 steps south, what is my final position

At a different temperature (this means that Keq will be different than part a)), 6.0 mol of IF5 and 8.0 mol of I4F2 are placed in a 10.0 L container. At equilibrium, 6.0mol of I4F2 are left. Calculate the Keq for the new temperature.

Rachel carson wrote this book, which exposed the deadly impact of ddt and chemical pesticides on wildlife. a. penn environment b. conservation protection c. rites of spring d. silent spring

Explain in terms of element classification, why K2O is an ionic compound