Question 1 1 pts
A sealed container has a pressure of 1.5 atm at -193.4°C. If the
temperature is raised to 125°C, what will be the new pressure?

Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent

Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.

Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o