The shares of a company listed on the stock exchange for sale are referred to as?

• A. registered shares
• B. deferred shares
• C. issued shares
• D. quoted shares

What is the mass percentage of carbon (C) in methane (CH4)? (The molar mass of carbon is approximately 12 g/mol.)

• A. 25%
• B. 12%
• C. 75%
• D. 50%

Find the value of x for which \(\frac{x - 5}{x(x - 1)}\) is defined

• A. 0 or 5
• B. -5 or 5
• C. -11 or 5
• D. 0 or 1

Make x the subject of the relation d = \(\sqrt{\frac{6}{x} - \frac{y}{2}}\)

• A. x = \(\frac{6 + 12}{d^2 + y}\)
• B. x = \(\frac{12}{d^2 - y}\)
• C. x = \(\frac{12}{y} - 2d^2\)
• D. x = \(\frac{12}{2d^2 + y}\)

Josiah's religious reforms led to the

• A. killing of the worthless priests in the cities of Judah
• B. keeping of the Passover in Jerusalem
• C. Killing of the male cult prostitutes who were in the Temple
• D. renovation of the Jerusalem Temple

A pest that attacks stored maize grain is?

• A. mirid
• B. rodent
• C. grasshopper
• D. aphid

Potassium Chloride solid does not conduct electricity because

• Potassium Chloride solid does not conduct electricity because A. it is a covalent compound
• B. strong cohesive forces make its ions immobile
• C. strong cohesive force makes its molecule immobile
• D. each of potassium and chlorine structures contain noble gas structure

Fasting begins with sahur and ends with

• A. Iftar
• B. Itikaf
• C. kaffarah
• D. Zakat al Filtr

The oxidation number of chlorine is + 1 in

• A. KCIO₃
• B. NaCIO
• C. HCI
• D. ZnCI₂

A retailer's mark-up is his

• A. total cost less total sales
• B. total sales less total returns
• C. gross profit less expenses
• D. selling price less cost price