ayaali12200414 ayaali12200414

18-03-2024
Chemistry

contestada

A 0.824-g sample of impure solid Na2CO3 is neutralized by 43.60 mL of 0.3077 M H2SO4. What mass of Na2CO3 was contained in the sample? There are no acidic or basic impurities present in the sample. 0.4977 g 0.5210 g 0.5106 g 1.422 g 0.4624 g

Respuesta :

Otras preguntas

How does the stock markers influence the finances of individuals, even if they don’t personally invest?

What is the purpose of the subheadings for jobs

In the story if 20,000 leagues under the sea, Ned Land is generally distrustful of science and progress. is it TRUE or FALSE?

Please help me on this

What are the coordinates of the midpoint of the line segment with endpoints R(4, -7) and S(-3, 5)?

(Will Mark BRAINLIEST) Identify risks that may affect physical activity throughout life.

what is the time period of ancient greece

14. A food web is shown below. In this food web, the trophic level with the least energy includes which of the following organisms? A. grasses B. mice C. frog

Consistent 5% each year. If the magazine currently has 31000 subscribers, how many will there be in 8 years

Drag and drop each risk characteristic into the appropriate risk type.