Answer:
6 sig figs
Explanation:
sig figs are numbers that are more than 0, but in this case, after the decimal, the 0's at the end count as sig figs as well
Contrary to popular belief the scientific method is an iterative process because scientists often have to revisit, repeat or revise previous steps. It is very common for an experiment to be done many times in different international laboratories in order to confirm that a conclusion is valid. All good scientific experiments should allow results to be replicated.
Answer
The mole ratio is 1:1
The molar mass of potassium hydrogen phthalate (C8H5KO4) is 204.22g/mol
The mass of C8H5KO4 is 0.43g
The no of moles of C8H5KO4 = mass/molar mass
No of Moles of C8H5KO4 = 0.000210557242mol
From Mole ratio the no of mole of NaOH that reacted with C8H5KO4 0.000210557242
Therefore, molaroty of NaOH is mole of NaOH/the Volume in L
Molaroty if NaOH = 0.000210557242/0.02411 = 0.08733M
It has 8 electrons I the answer
Answer:
1 Mg 1000 kg megagrams to kilograms table
1 dag 10 g dekagrams to grams table
1 kg 100 dag kilograms to dekagrams table
1 g 100 cg grams to centigrams table
1 hg 10000 cg hectograms to centigrams table
1 mg 0.1 cg milligrams to centigrams table
1 hg 100 g hectograms to grams table
1 hg 0.1 kg hectograms to kilograms table
1 ng 1.0E-9 g nanograms to grams table
1 dag 10000 mg
Explanation: