Name the two most common end-products of alcoholic fermentation?

1019

---

Define alum?

1104

---

Define an isomer?

1017

---

Explain what is an oxidizing agent?

1081

---

How to convert 673 kelvin into degrees centigrade?

1100

---

Explain what is the net charge of a non-ionized atom?

1055

---

What are the types of insulators?

1036

---

Explain the use of glacial acetic acid?

1114

---

Name the element which has the following ground-state electron configuration: 1s22s22p6?

977

---

What are the two most abundant elements in the universe?

1167

---

Explain what are the hydrocarbons?

1082

---

Define the full form of hcl?

1162

---

Explain the difference between hcl acid and hcl gas?

1027

---

Explain the function of a monosaccharide?

1052

---

Define hydra?

1076

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