Class X Chemistry Formulas February 8, 2022 Welcome to your Class X Chemistry Formulas Full Name Class Section Email Date I am ready for Class X Chemistry Formulas Test 1. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:KMnO4 2. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:H3TO4 3. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: NickelChemical Formula:______________ 4. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:HF 5. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:HNO3 6. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: _______________Chemical Formula:CH4 7. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:Mg3N2 8. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula:  Ca(OCl)Cl 9. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:Na2CO3.10H2O 10. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula: C6H5NO2 11. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:H2SO4 12. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:Al4C3 13. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:N2O 14. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:PbO 15. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:CaC2 16. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ___________Chemical Formula: FeO 17. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:Ca(OH) 18. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula: SF6 19. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula:H2S 20. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ________________Chemical Formula:FeCl2 21. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula:S2Cl2 22. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:Na2SiO3 23. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:Chemical Formula: AuCl3 24. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:__________Chemical Formula:Zn 25. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ________________Chemical Formula:WO3 26. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:H2O2 27. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula: CaCO3 28. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ___________Chemical Formula: H3O+ 29. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula: CO 30. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:NH4NO2 31. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula: FeS2 32. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:NO2 33. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ___________Chemical Formula: CO+H2 34. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:MgCO3 35. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:__________Chemical Formula:H2ODeselect Answer Water 36. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: Deuterium Chemical Formula:__________ 37. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ________________Chemical Formula:FeCl2 38. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula:  H2S2O7 39. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: Quick lineChemical Formula:_____________ 40. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula:  KCl 41. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:SO2 42. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:(NH2)2CO 43. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:__________Chemical Formula:H3O+ 44. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: DeuteriumChemical Formula:_______________ 45. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: Copper Oxide Chemical Formula:______________ 46. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula:CO+H2 47. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:O3 48. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:SO3 49. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula:  NaOH 50. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: _______________Chemical Formula:Cr2O3 51. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:____________Chemical Formula: AgBr 52. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:SiO2 53. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:NaNO3 54. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ___________Chemical Formula: H2O 55. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: _____________Chemical Formula:CH3-CH3 56. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ___________Chemical Formula: CO 57. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: _______________Chemical Formula: CH3OH 58. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:NH3 59. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ___________Chemical Formula: Zn 60. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:____________Chemical Formula:AgCl 61. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: _______________Chemical Formula:HCOONa 62. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:C6H6 63. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:CaCL2 64. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:NH4OH 65. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:_____________Chemical Formula: CS2 66. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: _______________Chemical Formula:FeO 67. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: _____________Chemical Formula:CH2=CH2 68. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ___________Chemical Formula: HCOONa 69. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:____________Chemical Formula: NaCl 70. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:CarbonmonoxideChemical Formula:______________ 71. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ________________Chemical Formula:HCLO 72. [Formulas,Chemistry,X,AFC 1 Functional English] Fill in the Blanks Chemical Name: ____________Chemical Formula:(NH4)2SO4 73. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:CHL 74. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:NaHCO3 75. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: _______________Chemical Formula:W 76. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:MgCL2 77. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:CO2 78. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name: ____________Chemical Formula:SiO2 79. [Formulas,Chemistry,X] Fill in the Blanks Chemical Name:____________Chemical Formula: AgI 1 out of 79