Which of the following statement is not true 1 K Cr O

Last updated: 6/28/2023

Which of the following statement is not true 1 K Cr O solution in acidic medium is orange 2 K Cr O solution becomes yellow on increasing the pH beyond 7 3 On passing H S through acidified K Cr O solution a milky colour is observed 0 4 The bond angle of Cr O Cr 0 Cr O in