Q13] A sugar cube measuring 1 cm x 1 cm x 1 cm dissolves exactly 1.33 times faster when it is cut exactly in two as shown as opposed to when an uncut cube is dissolved in coffee. Explain the origin of this exact number

What semimetal can form four single covalent bonds.

Select the correct answer. given: 2libr + ba → babr2 + 2li in this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced? a. 1.18 mol b. 2.37 mol c. 4.73 mol d. 16.4 mol e. 32.9 mol

4. absorption has the highest risk of overdose due to increased potency. a. rectal b. oral c. transdermal d. intranasal