Answer:
![\boxed{\text{1000 g}}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Ctext%7B1000%20g%7D%7D)
Explanation:
We know we will need a balanced equation with masses, moles, and molar masses, so let’s gather all the information in one place.
M_r: 84.01
H₂SO4 + 2NaHCO₃ ⟶ Na₂SO₄ + 2CO₂ + 2H₂O
n/mol: 6
1. Use the molar ratio of NaHCO₃ to calculate the moles of NaHCO₃.
![\text{Moles of NaHCO$_{3}$ = 6 mol H$_{2}$SO$_{4}$} \times \dfrac{\text{2 mol NaHCO$_{3}$}}{\text{1 mol H$_{2}$SO$_{4}$}}\\=\text{12 mol NaHCO$_{3}$}](https://tex.z-dn.net/?f=%5Ctext%7BMoles%20of%20NaHCO%24_%7B3%7D%24%20%3D%206%20mol%20H%24_%7B2%7D%24SO%24_%7B4%7D%24%7D%20%5Ctimes%20%5Cdfrac%7B%5Ctext%7B2%20mol%20NaHCO%24_%7B3%7D%24%7D%7D%7B%5Ctext%7B1%20mol%20H%24_%7B2%7D%24SO%24_%7B4%7D%24%7D%7D%5C%5C%3D%5Ctext%7B12%20mol%20NaHCO%24_%7B3%7D%24%7D)
2. Use the molar mass of NaHCO₃ to calculate the mass of NaHCO₃.
![\text{Mass of NaHCO$_{3}$ = 12 mol NaHCO$_{3}$} \times \dfrac{\text{84.01 g NaHCO$_{3}$}}{\text{1 mol NaHCO$_{3}$}}\\\\= \text{1000 g NaHCO$_{3}$}](https://tex.z-dn.net/?f=%5Ctext%7BMass%20of%20NaHCO%24_%7B3%7D%24%20%3D%2012%20mol%20NaHCO%24_%7B3%7D%24%7D%20%5Ctimes%20%5Cdfrac%7B%5Ctext%7B84.01%20g%20NaHCO%24_%7B3%7D%24%7D%7D%7B%5Ctext%7B1%20mol%20NaHCO%24_%7B3%7D%24%7D%7D%5C%5C%5C%5C%3D%20%5Ctext%7B1000%20g%20NaHCO%24_%7B3%7D%24%7D)
You must use
of NaHCO₃.
Answer: Ice Cream all day
Explanation:
Well ice cream it just alot better then cake
C. Metals higher in the series will replace metal ions in solution that
are lower in the series.
Explanation:
The activity series of metals shows the extent of reactivity of different metals.
On the activity series, the most reactive metals are located higher up on the able whereas the less reactive ones are found at the bottom of the series.
- We can tell if single displacement reactions will occur by simply looking at the reactivity series.
- Metals that are more reactive will displace the ones that are not very reactive that are positioned down the series. Such a reaction will occur.
- Metals lower in the series cannot displace the ones on top because they are less reactive. Such a reaction will not occur.
Learn more:
Precipitation reaction brainly.com/question/7035326
#learnwithBrainly
Answer:
Force = Mass x Acceleration
12 x 5 = 60
60 Newton’s is your final answer
Answer:
C (0 K ) is the coldest possible temperature.