ity.do locator-assignment-taketakeAssignmentSessionlocator assignment take The gas phase decomposition of dimethyl ether at 500 is first oeder in CHyOCH with a rate constant of 4.00 104 If the initial concestration of CH,OCH, is 0.130 M, the concentration of CHyOCH, wall be 3.09-1M afer passed. s have Submit Answer Retry Entire Group 6 more group attempts remaining 6 8 9 0 1