Which of the following is a characteristic property of alkaline earth metals?
Practice Questions
Q1
Which of the following is a characteristic property of alkaline earth metals?
They are highly reactive with water
They form basic oxides
They have low melting points
They are gases at room temperature
Questions & Step-by-Step Solutions
Which of the following is a characteristic property of alkaline earth metals?
Correct Answer: They form basic oxides.
Step 1: Understand what alkaline earth metals are. They are a group of elements in the second column of the periodic table, including beryllium, magnesium, calcium, strontium, barium, and radium.
Step 2: Learn about the properties of alkaline earth metals. They are known for being shiny, silvery-white metals that are somewhat reactive.
Step 3: Focus on the term 'basic oxides.' This means that when alkaline earth metals react with oxygen, they form compounds that can neutralize acids.
Step 4: Conclude that a characteristic property of alkaline earth metals is that they typically form basic oxides when they react with oxygen.
