Author: Anonymous

Which of the following is defined as a hypothesis that has been tested, and NOT proven incorrect?

  VRAAG 2 TEKS B  Spotprent geteken deur Fred Mouton: Die Burger.     Druk REGS op die knoppie om die spotprent in ‘n nuwe tab oop te maak.    

6.12 Kies die korrekte antwoord:  Wat beteken die volgende stelling: In ’n goue raam op die tafel lag sy terug na my.  (1)

The pH scale is a log scale that measures that amount of H+ ion in a solution. Which of the following is defined as any substance that increases the H+ ion concentration?

Which of the following is the bond used to connect two monosaccharides?

5.3  Correct the comma splice error in paragraph 2. (1)

1.8 Identify the register of this article and explain whether you think it is appropriate. (2)

QUESTION 2: SEEN POETRY Read the poem Dover Beach by Matthew Arnold and then answer the questions below. Right-click on the button below to open Dover Beach in a new tab.   

Consider an atom that has the atomic number 11, atomic mass 23, and carries a single positive charge. How many electrons reside in the outermost energy shell?

Consider an atom that has the atomic number 11, atomic mass 23, and carries a single positive charge. How many neutrons reside in the nucleus of this atom?