Answer:
11.3 g
Explanation:
7.895 + 3.4 = 11.295
When rounded to correct number of significant figures --> 11.3
There are 3 significant figures in 11.3
Answer:
False
Explanation:
The correnct chain is labeled Maize, Goat, Man.
A - Sulfur dioxide is an ion because it contains 2 or more elements, and it is a solid
Answer:
The difference in the number of protons and neutrons in atoms account for many of the different properties of elements.
<span>C. Carbon. H. Hydrogen. N. Nitrogen. O. Oxygen. P. Phosphorus. <span>S. Sulfur.</span></span>
