Is dna organic?

999

---

What is the iupac name of benzene?

1108

---

Which are not carbonate minerals?

1021

---

What is the full form of hcl?

1206

---

What types of insulators are there?

1066

---

How do you convert oxygen gas to liquid oxygen?

996

---

0 Liters of oxygen are mixed with 8.0 liters of nitrogen. Identify the solute and solvent in this mixture?

997

---

Why do some medications contain hcl?

1082

---

How many moles of hcl are present in .70 l of a .33 m hcl solution?

1005

---

Name the two most abundant elements in the universe?

969

---

How many valence electrons does each of the elements in the periodic table have?

1078

---

Where does arsenic come from?

1008

---

What are substrates?

1070

---

What gas was discovered by daniel rutherford in 1772 by placing a mouse inside a bell jar, removing all the oxygen in the jar by burning a substance in it, and demonstrating the asphyxiation of the mouse?

954

---

What is the product of hcl zn?

1102

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