ib-diploma – Page 5

M25-CHEM-HL-TZ3-P1A-Q8

Which forces of attraction cause the boiling point of ammonia, \( NH_3 \), to be significantly higher than that of

How many oxygen atoms are present in \( 0.0200 \, mol \) of \( CuSO_4 \cdot 5H_2O \)?

What is a possible empirical formula for a substance with \( M_r = 58 \)? I. \( C_2H_5 \) II.

Which volume of butane gas, in \( cm^3 \), will produce \( 40 \, cm^3 \) of carbon dioxide gas

Which compound shows cis-trans isomerism?

Which monomer produces this addition polymer? (The diagram displays an addition polymer chain with repeating units consisting of a \(

What is the standard cell potential, \( E_{cell}^{\ominus} \), of the following cell consisting of an \( Ag(s) \) electrode

Which change represents oxidation of the functional group?

What are the products of the electrolysis of dilute aqueous copper (II) sulfate when using inert electrodes?

Which equation represents propagation in a radical substitution mechanism?