Question

Match the following elements with their atomic number.
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
sodium
chlorine
lead
gold
82791711

Answer 1

Here is the matching of the elements with their atomic numbers:

- Sodium: 11
- Chlorine: 17
- Lead: 82
- Gold: 79

So, the correct atomic numbers for your elements are:

- Sodium → 11
- Chlorine → 17
- Lead → 82
- Gold → 79

If you need to match them in a specific format or interface, please provide those details.