such as in medicines, certain foods, cleaning products, etc
2006-10-12 14:50:45 · 5 answers · asked by b5luvya 1 in Science & Mathematics ➔ Chemistry
1.carbon - every living thing
2.oxygen - air
3.hydrogen - water
4.nitrogen - air
5.aluminum - cans
6.copper - pennies
7.silver - jewelry
8.gold - jewelry
9.iron - buildings
10.sodium - salt
11.chlorine - pool water
12.helium - balloons
13.calcium - in food
14.potassium - in food
15.tin - cans
2006-10-12 14:55:41 · answer #1 · answered by jake 5 · 1⤊ 0⤋
1. Carbon
2. Oxygen
3. Hydrogen
4. Nitrogen
5. Sodium
6. Potassium
7. Calcium
8. Phosphorus
9. Iron
10. Chlorine
These 1st 10 are all found in the human body.
Here are some other commonly used elements.
11. Silicon - glass
12. Copper - electrical wire
13. Aluminum - soda cans, cookware
14. Gold - jewelery, electronics
15. Platinum (Yes, Platinum) - your car's catalytic converter
The list could go on.
2006-10-12 15:41:35 · answer #2 · answered by WillyC 5 · 0⤊ 0⤋
1.carbon
2.oxygen
3.hydrogen
4.nitrogen
5.aluminum
6.copper
7.silver
8.gold
9.iron
10.sodium
11.chlorine
12.helium
13.calcium
14.potassium
15.tin
ya its the same, there aren't many, but all you have to do is just think about it, get a periodic table, or find it on a search engine like yahoo or google.
your welcome
2006-10-12 14:59:08 · answer #3 · answered by Harshil 2 · 0⤊ 0⤋
carbon, oxygen, nitrogen, helium, hydrogen, iron, chlorine, fluorine, methane, gold, silver, sodium, calcium, lead, copper.
2006-10-12 14:59:32 · answer #4 · answered by cyanne2ak 7 · 0⤊ 0⤋
iron
oxygen
potassium
carbon
hydrogen
zinc
calcium
sodium
chlorine
magnesium
nitrogen
titanium
phosphorus
fluorine
argon
2006-10-12 15:02:32 · answer #5 · answered by Bao Wow 3 · 0⤊ 0⤋