Which of the following is not an primary standard


Asked by admin @ in Chemistry viewed by 349 People


10. Which of the following is not a primary standard substance

(a) Na (b) Na S,0, (c) ZnSO, (d) K2C2044​

Answered by admin @



Answer:

10. Which of the following is not a primary standard substance (c) ZnSO.

Explanation:

Hope it helps u!!!!

Mark me as brainliest.....


Similar Questions

Which of the following is not a primary standard

Asked by admin @ in Chemistry viewed by 359 persons

10. Which of the following is not a primary standard substance (a) Na (b) Na S,0, (c) ZnSO, (d) K2C2044​

Which of the following is an advantage of primary data

Asked by admin @ in Social Studies viewed by 419 persons

Which of the following is an advantage of primary data? a.They are more relevant than secondary data. b.They are generally already in an organization's possession. c.They can usually be obtained …

Find the standard deviation of the following data

Asked by admin @ in Math viewed by 361 persons

Compute standard deviation for the following data. 21 12 23 12 14 15 16 19 20 25

Which of the following is not a primary source

Asked by admin @ in History viewed by 339 persons

Which among the following is not a Primary source of history? * Text booksCoinsMapsPaintings​

Which of the following is true about primary storage

Asked by admin @ in Computer Science viewed by 295 persons

Which of the following is true about primary storage? A.It is a part of the CPU B.It allows very fast access to data C.It is relatively more expensive D.All of …

Which of the following is not a primary colour

Asked by admin @ in English viewed by 370 persons

Which of the following is not primary colour. (a)red (b)blue (c)green (d) yellow

Which of the following is not a primary activity

Asked by admin @ in Social Sciences viewed by 361 persons

Which of the following are not a primary activity a)Agriculture b)Mining c)Banking d)quarrying

Which of the following is not a primary quantity

Asked by admin @ in Physics viewed by 351 persons

Q.35. Which of the following is not a primary quantity? O a. Mass (M)O b. Temperature (8)c. Time (T)O d. None of the above​

Which of the following is not a character encoding standard

Asked by admin @ in Computer Science viewed by 330 persons

Which of the following is not a valid encoding scheme for character?a. ASCII b. ISCII c. Unicode and. ASCII

Which of the following best characterizes primary care

Asked by maham237 @ in History viewed by 367 persons

Which of the following best characterizes the French Revolution? A. Lengthy (it took almost two decades for the french to claim independence). B. Peaceful( the process was a smooth transfer …

Why is potassium hydrogen phthalate a good primary standard

Asked by maham237 @ in Chemistry viewed by 282 persons

A solution of the primary standard potassium hydrogen phthalate (KHP), KHC8H4O4 , was prepared by dissolving 0.4877 g of KHP in about 50 mL of water. Titration of the KHP …

Which of the following is a temporary primary memory

Asked by admin @ in Computer Science viewed by 326 persons

Which of these is a temporary memory?b. ROMc. Hard diska. RAM​

Which of the following is a primary alkyl halide

Asked by admin @ in Chemistry viewed by 339 persons

Which of the following is a primary alkyl halide?

Why is anhydrous sodium carbonate used as a primary standard

Asked by admin @ in Chemistry viewed by 269 persons

Why anhydrous na2co3 is considered as primary standard

Most viewed questions in Chemistry


Discuss sn2 mechanism of methyl bromide using aqueous koh

Asked by admin @ in Chemistry viewed by 2187 persons


Comparing lactose percentage between whole milk and powdered milk

Asked by admin @ in Chemistry viewed by 1926 persons


Lewl letpa

Asked by maham237 @ in Chemistry viewed by 1563 persons



50 examples of unbalanced chemical equations with answers

Asked by admin @ in Chemistry viewed by 1394 persons


Chromium metal is immersed in an aqueous solution of cobalt(ii) chloride.

Asked by maham237 @ in Chemistry viewed by 1321 persons


Prepare a chart giving detailed information of carbon compounds

Asked by admin @ in Chemistry viewed by 1285 persons



Which 1 mole sample has the least entropy

Asked by maham237 @ in Chemistry viewed by 1271 persons


If you are given the assignment to cut raw poultry

Asked by maham237 @ in Chemistry viewed by 1250 persons


Effect of succinic acid on cst of phenol water system

Asked by admin @ in Chemistry viewed by 1249 persons



The reaction between aluminium powder and anhydrous barium nitrate

Asked by maham237 @ in Chemistry viewed by 1222 persons


Cnh4 lewis structure

Asked by maham237 @ in Chemistry viewed by 1144 persons


2 3 dihydroxypropanal

Asked by maham237 @ in Chemistry viewed by 1048 persons



Select true statements about the pentose phosphate pathway

Asked by maham237 @ in Chemistry viewed by 1034 persons


Crossword puzzle on carbon and its compounds class 10

Asked by admin @ in Chemistry viewed by 1008 persons


Ionic bond calculator

Asked by maham237 @ in Chemistry viewed by 985 persons