Ba(NO3)2(aq) + Na2SO4(aq) ==> BaSO4(s) + 2NaNO3(aq). The reaction results in the formation of insoluble barium sulfate (BaSO4).
Ba(NO3)2(aq) + Na2SO4(aq) ==> BaSO4(s) + 2NaNO3(aq).
They share the results of the experiment.
The information collected during an experiment is called data. This data is used to analyze the results of the experiment and draw conclusions based on the findings.
True. In an experiment, a scientist formulates a hypothesis, designs the experiment, collects data, and then analyzes the results to draw conclusions. The outcome of the experiment is not known beforehand, and it is the results of the experiment that will either support or refute the hypothesis.
First.Get moles sodium sulfate.5.35 grams Na2SO4 (1 mole Na2SO4/142.05 grams)= 0.0377 moles Na2SO4-------------------------------------Second.Molarity = moles of solute/Liters of solution ( 330 mL = 0.33 Liters )Molarity = 0.0377 moles Na2SO4/0.33 Liters= 0.114 M Na2SO4=============
Ba(NO3)2(aq) + Na2SO4(aq) ==> BaSO4(s) + 2NaNO3(aq).
Precipitation of barium sulfate:BaCl2 + Na2SO4 = BaSO4(s) + 2 NaCl
An experiment in which the results are repeatable....apex
The results of an experiment are called your data.
Barium nitrate is soluble in water.
The reaction between sodium hydroxide (NaOH) and sulfuric acid (H2SO4) results in the formation of sodium sulfate (Na2SO4) and water (H2O). The balanced chemical equation is: 2NaOH + H2SO4 -> Na2SO4 + 2H2O.
He recorded the results of his experiment by documenting observations, measurements, and data collected during the experiment. These results were typically recorded in a lab notebook or electronic record. The results were then analyzed and interpreted to draw conclusions and determine the significance of the experiment.
The outcome of an experiment is a "conclusion", the interpretation of the results compared with the expected results and the goal of the experiment.
The results of a scientific experiment are typically referred to as data or findings. These results provide the information needed to analyze the experiment's outcome and draw conclusions.
The results of a science experiment do not have to match the original hypothesis. Indeed, the results collected in an experiment may be completely different to those that the scientist predicted.
This is barium nitrate, an inorganic ionic salt.
Observations and measurements made during an experiment are called the data.