The answer is “B” because I just answered it
Answer:
C. 10.540 moles
Explanation:
divide grams by molar mass to get moles
Answer:
D. These elements have properties of both metals and nonmetals.
Explanation:
It can be concluded that the elements have properties of both metals and non-metals.
The elements that borders the ones described are both metals and non-metals. Most of these elements can be classified as metalloids.
On the periodic table, the elements around this region have properties of both metals and non-metals at certain temperature and pressure conditions.
Answer:
Al+3
Explanation:
Ion is a positively or negatively charged species. A neutral species does not carry any charge.
here only Al has +3 charge. So it is an ion.
Answer:
For better digestive health, follow these simple tips:
Eat a high-fiber diet. ...
Be sure you're getting both soluble and insoluble fiber. ...
Minimize your intake of foods high in fat. ...
Select lean meats. ...
Add probiotics to your diet. ...
Follow a regular eating schedule. ...
Drink plenty of water.
Explanation:
