Chemistry, 17.02.2021 08:40 MrSavannahCat

100 cm3 of 0.025 moldm-3 lead (II) nitrate solution react with 100 cm3 of 0.025 moldm3 sodium sulphate solution at temperature of 30.0◦C. a white precipitate was formed,

and the highest temperature reached is 36.0◦C. calculate the heat of precipitation.

(c= 4.2 Jg-1

◦C ; density of solution = 1gcm-3

)HELPPP

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 08:30

Which metal exist in liquid state and can be cut with knife ?

Answers: 2

Answer

Chemistry, 22.06.2019 13:30

What are the major types of a chemical compound

Answers: 2

Answer

Chemistry, 22.06.2019 15:30

The reactions of photosynthesis occur in the of plant cell? a.mitochondria. b. lysosomes. c. chloroplasts. d. chlorophyll

Answers: 1

Answer

Chemistry, 22.06.2019 20:00

What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol

Answers: 1

Answer

You know the right answer?

100 cm3 of 0.025 moldm-3 lead (II) nitrate solution react with 100 cm3 of 0.025 moldm3 sodium sulph...

Questions

Mathematics, 29.03.2021 06:10

Id:812-281-4644 password:8MPXVq zoom please join i am lonly and have noone to talk to IF YOU JOIN I WILL GIVE YOU BRAINLEAST...

Mathematics, 29.03.2021 06:10

Help this question is so frustrating/ please give an explanation

Mathematics, 29.03.2021 06:10

Nts tion The height of a ball t seconds after it's thrown into the air from the top of a building can be modeled by h(t) = -16t2 +...

English, 29.03.2021 06:10

Which excerpts from Act III of Hamlet show that plot events have resulted in Claudius feeling guilty? Select 3 options....

Mathematics, 29.03.2021 06:10

Question: Write about the history of Numbers. How did our knowledge of numbers evolve? Who were some of the greatest mathematicians who contributed to...

History, 29.03.2021 06:10

Schumann attended law school, but skipped classes often in order to PLEASE HURRY...

Chemistry, 29.03.2021 06:10

What is the theoretical yield of h2o if you start with 10 grams of ch4...

Mathematics, 29.03.2021 06:10

can someone add at least two examples of syncopation in each measure? please show how you did this. thank you so much!!!

English, 29.03.2021 06:10

One theme in The Hobbit is that ordinary characters can make extraordinary differences. Explain how this theme is illustrated in the episode in which...

Mathematics, 29.03.2021 06:10

Which characteristics will prove that DEF is an acute isosceles triangle...

History, 29.03.2021 06:10

In the Progressive era, rural and urban Progressives joined together with Protestant church leaders to reduce or prohibit alcohol consumption

Social Studies, 29.03.2021 06:10

How do you enter a nerf dart into an MP5? I plan on playing a little practical joke on my class mates and bring my dads MP5 into school. Once I pull i...

Mathematics, 29.03.2021 06:10

A tennis ball has a diameter of 6.7 cm. What is its surface area?...

Chemistry, 29.03.2021 06:10

What is the theoretical yield of H2o if you start with 10 grams of CH4...

Chemistry, 29.03.2021 06:10

Label the stages of a small/medium star below....

Chemistry, 29.03.2021 06:10

Ethanol (C2H5OH) is produced from the fermentation of sucrose in the presence of enzymes. C12H22O11(aq) + H2O(g) 4 C2H5OH(l) + 4 CO2(g) Determi...

Mathematics, 29.03.2021 06:10

Pls help, will give brainliest

Physics, 29.03.2021 06:10

A planet was discovered by the Kepler space telescope. The planet had a mass of8.0 x 10^27kg and a radius of 1.0 x 10^8m. What is the value of the acc...

Mathematics, 29.03.2021 06:10

What is the length of the side of the triangle labeled x?

Mathematics, 29.03.2021 06:10

Evaluate the simultaneous equations 2x + 4y = 13; x + y = 4 by using the Elimination Method....

More questions: Chemistry Another questions