How to convert -40 of into centigrade?

1052

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Tell me how many milliliters of water would you add to 100 milliliters of a 0.350 molar solution to make a 0.100 molar solution?

928

---

Define dipole moment?

1071

---

What is the number of protons in an atom?

1057

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Observe the following number to four significant figures and express the result in standard exponential notation: 0.006543210?

1018

---

Explain why acetic has less conductivity than hcl?

1039

---

Explain what is the dipole moment of chlorooctane?

1228

---

What is acid anhydride of h2co3?

1020

---

Define ph?

1140

---

What is the role of a catalyst? : Polymer Chemistry

1019

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Polymer chain growth can be terminated by b-hydride elimination or by reaction with h2. What is one advantage of the h2 reaction? : Polymer Chemistry

1173

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What is the nature of the bonding interaction between a metal and an olefin? : Polymer Chemistry

1023

---

What does it mean for a molecule or a ligand to be "chiral"? What properties does chirality impart to a molecule? : Polymer Chemistry

1039

---

Explain what is meant by "c2 symmetry" and "mirror plane symmetry". Can a molecule with "mirror plane symmetry" ever be chiral? : Polymer Chemistry

1025

---

How would you describe the orientation of the ligands around the zr center in the homogeneous zirconium catalyst? : Polymer Chemistry

1015

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