Atoms and Reactions - Part 1, As, Unit 1, Module 1
- Created by: Josie & Vicki
- Created on: 14-10-13 20:24
| P | D | S | E | H | E | S | S | S | T | B | Q | Q | T | I | S | H | T | H | Q | Q |
| R | A | X | K | V | F | T | S | T | Q | X | D | J | F | R | S | I | H | F | K | J |
| W | K | Q | B | L | E | R | A | O | L | X | K | Y | N | E | A | X | E | O | J | R |
| V | L | A | L | X | M | A | M | I | N | G | A | P | O | B | M | I | A | C | H | N |
| R | T | M | S | Q | P | J | C | C | A | W | L | W | I | M | A | N | V | O | D | W |
| F | J | O | E | S | I | F | I | H | G | P | U | C | T | U | L | Q | O | N | C | M |
| E | I | U | R | H | R | S | M | I | Y | V | M | L | U | N | U | F | G | C | K | R |
| A | V | N | C | M | I | H | O | O | V | J | R | C | L | C | M | E | A | E | I | P |
| G | Y | T | H | I | C | I | T | M | W | O | O | X | O | I | R | Y | D | N | O | N |
| I | H | O | K | M | A | H | A | E | J | F | F | Y | S | M | O | K | R | T | M | I |
| N | P | F | E | W | L | F | E | T | K | B | R | N | D | O | F | X | O | R | T | P |
| I | X | S | L | O | F | L | V | R | U | G | A | O | R | T | E | O | C | A | O | E |
| J | T | U | D | F | O | B | I | Y | H | K | L | D | A | A | V | I | O | T | N | Q |
| B | B | B | E | S | R | K | T | Y | E | S | U | V | D | Q | I | W | N | I | J | K |
| N | Y | S | V | D | M | B | A | C | O | C | C | X | N | A | T | J | S | O | R | K |
| K | E | T | S | T | U | W | L | E | U | U | E | F | A | B | A | A | T | N | Q | O |
| O | B | A | J | I | L | A | E | T | I | D | L | J | T | U | L | P | A | E | K | E |
| O | Y | N | B | T | A | Q | R | Y | J | I | O | P | S | S | E | H | N | F | A | R |
| U | O | C | V | A | V | B | C | U | K | B | M | E | V | H | R | B | T | F | B | R |
| T | C | E | T | W | M | M | K | X | J | O | K | K | Y | R | A | K | E | S | T | V |
| A | A | X | A | B | G | L | N | F | O | S | M | Q | K | I | I | W | W | W | C | Y |
Clues
- a solution of a known concentration. Standard solutions are normally used in titrations to determine unknown information about another substance. (8, 8)
- The actual number of atoms of each element in a molecule. (9, 7)
- The amount of solute, in mol, dissolved per 1 dm3 of solution. (13)
- the molar relationship between the relative quantities of substance taking part in the reaction. (13)
- The number of atoms per mole of the carbon-12 isotope (6.02x10^23 mol^-1). (3, 8, 8)
- The number of protons in the nucleus of an atom. (6, 6)
- THe quantity whose unit is the mole. Chemists use 'amount of substance' as a means of counting atoms. (6, 2, 9)
- The simplest whole-number ratio of atoms of each element present in a compound. (9, 7)
- The weighted mean mass of a formula unit compared with one-twelfth of the mass of an atom of carbon-12. (8, 7, 4)
- The weighted mean mass of an atom of an element compared with one-twelfth of the mass oof an atom of carbon-12 (8, 6, 4)
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