11th Class Chemistry MCQS Thermochemistry Online Test 2
3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-the-distillation-of-liquid-under-reduced-pressure-is-called-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-vaccum-distillation-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-the-number-of-unit-cell-parameters-are-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-6-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-the-unit-of-the-rate-constant-is-the-same-as-that-of-the-rate-of-reaction-in-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-zero-order-reaction-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-the-voltage-of-nickel-cadmium-cell-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-1-4-v-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-which-of-the-following-statements-is-not-correct-regarding-bonding-molecular-orbitals-3-f-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-bonding-molecular-orbitals-have-low-electron-density-between-the-two-nuclei-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-which-of-the-following-statements-is-true-3-f-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-isotopes-with-even-atomic-and-even-atomic-numbers-are-comparatively-abundant-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-for-which-system-does-the-equilibrium-constant-k-3-csub-3-ec-c-2-a-0-3-c-2-fsub-3-ehas-units-of-28-concentration-29-3-csup-3-e-1-3-c-2-fsup-3-e-3-f-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-282-no-2-5-c-5-crightleftharpoons-n-2-o-4-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-if-the-salt-bridge-is-not-used-between-two-half-cells-2-c-then-the-voltage-3-a-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-edrops-to-zero-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-the-born-haber-cycle-is-the-best-application-of-law-3-f-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-hess-27-s-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-the-order-of-the-rate-of-diffusion-of-gases-nh-3-csub-3-e-3-3-c-2-fsub-3-e-2-c-so-3-csub-3-e-2-3-c-2-fsub-3-e-2-c-cl-3-csub-3-e-2-3-c-2-fsub-3-e-and-co-3-csub-3-e-2-c-2-a-0-3-c-2-fsub-3-eis-3-a-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-enh-3-csub-3-e-3-c-2-a-0-3-c-2-fsub-3-e-26-gt-3-b-co-3-csub-3-e-2-c-2-a-0-3-c-2-fsub-3-e-26-gt-3-b-c-2-a-0-so-3-csub-3-e-2-c-2-a-0-3-c-2-fsub-3-e-26-gt-3-b-c-2-a-0-cl-3-csub-3-e-2-3-c-2-fsub-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-upper-consulate-temperature-for-water-e-2-80-93-phenol-system-is-3-a-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-22-background-color-3-awhite-22-3-e-65-9-3-csup-3-eo-3-c-2-fsup-3-ec-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-which-one-of-the-given-salts-will-not-hydrolyse-in-water-3-f-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-28-na-cl-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-ea-solution-of-glucose-is-10-25-w-2-fv-the-volume-in-which-1-g-mole-of-it-is-dissolved-will-be-3-f-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-22-background-color-3-awhite-22-3-e-1-8-dm-3-csup-3-e-3-3-c-2-fsup-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,calorie-is-equivalent-to-3-a_-_0-4184-j,enthalpy-of-neutralization-of-all-the-strong-acids-and-strong-bases-has-the-same-value-because-3-a_-_the-net-chemical-change-involves-the-combination-of-h-3-csup-3-e-2-b-3-c-2-fsup-3-e-and-oh-3-csup-3-e-3-c-2-fsup-3-e-ions-to-form-water,for-a-given-process-2-c-the-heat-changes-at-constant-pressure-28-q-3-csup-3-ep-3-c-2-fsup-3-e-29-and-at-constant-volume-28-q-3-csup-3-ev-3-c-2-fsup-3-e-29-are-related-to-each-other-as-3-a_-_q-3-csup-3-ep-3-c-2-fsup-3-e-3-dq-3-csup-3-ev-3-c-2-fsup-3-e,for-the-reaction-na-oh-2-bhci-3-d-3-d-3-d-3-d-3-d-na-c-1-2-bh-3-csub-3-e-2-3-c-2-fsub-3-eo_-_heat-of-neutralization,in-endothermic-reactions-2-c-the-heat-content-of-the-3-a_-_products-is-more-than-that-of-reactants,the-change-in-heat-energy-of-a-chemical-reaction-at-constant-temperature-and-pressure-is-called-3-a_-_enthalpy-change,which-of-the-following-statements-is-contrary-to-the-first-law-of-thermodynamic-3-f_-_an-equivalent-amount-of-heat-energy-can-neither-be-created-nor-destroyed
Questions | 20 |
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Available | Always |
Pass rate | 45 % |
Backwards navigation | Allowed |