Problem1) Draw the Lewis structure and predict the geometries of the followingmolecules.(a) BeH2 (b) OF2 (c) PF3Problem2) Given(1) C(s) + O2(g) →CO2(g) ∆H = -393.5kJ(2) 2CO(g) + O2(g) →2CO2(g) ∆H = -566.0kJCalculate∆H for the re

l'll draw the pictures .l'll write the reports. Problem1) Draw the Lewis structure and predict the geometries of the followingmolecules.(a) BeH2 (b) OF2 (c) PF3Problem2) Given(1) C(s) + O2(g) →CO2(g) ∆H = -393.5kJ(2) 2CO(g) + O2(g) →2CO2(g) ∆H = -566.0kJCalculate∆H for the re draw the line Draw The Line 歌词 draw on the draw period for the draw the curtain then are in shanghai.提问 l draw some pictures on the wall.否定句 l am going to＿＿some money＿＿ the bank.a.draw....fromb.draw....ofc.take.....ind.bring.....up draw the picture () the words Draw three circles on the Draw four triangles on the l can draw pyjamas,colour them l can draw a sweater,colour it draw a line in the Liseten and draw the line listen and draw the route Listen and draw the line read and draw the missing