Podcast
Questions and Answers
Which of the following is the correct arrangement for a sandwich?
Which of the following is the correct arrangement for a sandwich?
- Start with one of the slices, place the kebab on top, then place the other slice on top
- Place the kebab between the two slices of bread
- Start with one of the slices, layer it with the kebab, then place the other slice on top (correct)
- Place both slices of bread together, then place the kebab on top
What happens to the bonds between hydrogen atoms during a chemical reaction?
What happens to the bonds between hydrogen atoms during a chemical reaction?
- They form
- They become stronger
- They break down (correct)
- They remain unchanged
What happens to the bonds between oxygen atoms during a chemical reaction?
What happens to the bonds between oxygen atoms during a chemical reaction?
- They break down (correct)
- They become stronger
- They form
- They remain unchanged
How many hydrogen atoms does each oxygen atom bond with to form water?
How many hydrogen atoms does each oxygen atom bond with to form water?
In the correct arrangement for a sandwich, where is the kebab placed?
In the correct arrangement for a sandwich, where is the kebab placed?
Which of the following is the correct arrangement for making a sandwich?
Which of the following is the correct arrangement for making a sandwich?
What happens to the bonds between hydrogen atoms during a chemical reaction to form water?
What happens to the bonds between hydrogen atoms during a chemical reaction to form water?
What happens to the bonds between oxygen atoms during a chemical reaction to form water?
What happens to the bonds between oxygen atoms during a chemical reaction to form water?
How many hydrogen atoms does each oxygen atom form a bond with to create water?
How many hydrogen atoms does each oxygen atom form a bond with to create water?
What is the end product of the chemical reaction between hydrogen and oxygen molecules?
What is the end product of the chemical reaction between hydrogen and oxygen molecules?
Flashcards are hidden until you start studying
