Answer:
10 cm cubed or 10^3cm
Step-by-step explanation:
The coefficients DO NOT represent mass. Moles to mole ratios in a balanced chemical reaction are equivalents. Example 1: 3 H2 (g) + N2 (g) → 2 NH3 (g) tells us that 1 mole of nitrogen will stoichiometrically react with 3 moles of hydrogen to theoretically (ideally) produce 2 moles of ammonia.
Answer: 5/27
Step-by-step explanation:
1/9 + 2/27 = ?
1. Find the LCD (Least Common Denominator )
LCD: 27
2.Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCD.
(1/9 x 3/3) + (2/27 + 1/1) =
3. Solve
3/ 27 + 2/27 =5/27
Hence, the answer is 5/27
Answer:
1: 4 1/2 hrs. | 2: 16 | 3: yes
Step-by-step explanation:
1: 1.5 x 3 = 4.5 = 4 1/2
2: 24 ÷ 3 = 8 24 - 8 = 16
3: 16 x 5.5 = 88
hope this helps :)