Free Education & Science Resources
Is Iron An Element, Compound, or Mixture? [ANSWERED]
Iron is a popular material in our lives! Iron is used for making stainless steel (cutlery, cooking appliances, and medical equipment). Iron is also used to make the electrical iron. And did you know? Our body needs irons! We need iron to make hemoglobin, a protein that carries oxygen. Is iron an element, compound, or…
Is Silver an Element, Compound, or Mixture? [ANSWERED]
If you love observing various metals, chances are you have stumbled upon some silver. Silver is a greyish shiny metal that is often used to make medals, jewelry, antique dishes, coins, and even some electronic components. Is silver an element, compound, or mixture? Pure silver (Ag) is an element with an atomic number of 47….
Is Salt Water an Element, Compound, or Mixture? [ANSWERED]
If you love spending time by the sea or at the beach, you probably are so familiar with saltwater. Salt water or saline water mostly comes from the sea, although you can also make it at home. You might be wondering to which classification salt water belongs to. Is salt water an element, compound, or…
Is Tap Water An Element, Compound, or Mixture? [ANSWERED]
Anything in this world that has mass and volume is considered a matter. Tap water a.k.a the water that comes from your kitchen faucet or bathroom faucet is also a matter because you can measure its weight and volume. Now let’s talk about the classification. Is tap water an element, compound, or mixture? Tap water…
Is Sulfuric Acid An Element, Compound, or Mixture? [ANSWERED]
Sulfuric acid is a corrosive substance. Although it’s dangerous to touch, sulfuric acid can be beneficial if handled correctly. It’s an important substance in the chemical industry. Is sulfuric acid an element, compound, or mixture? Sulfuric acid (H2SO4) is a compound that has hydrogen (H), sulfur (S), and oxygen (O) in it. Those different elements…
Is Diamond An Element, Compound, or Mixture? [ANSWERED]
Diamond is a beautiful material. Seeing this as spectacular jewelry, probably you thought that diamond is an alloy just like gold jewelry or silver jewelry. But, is that true? Is diamond an element, compound, or mixture? Diamond is neither a compound nor a mixture. Diamond is an element since it purely consists of a single…