What is the mass (in grams) of 8.45 x 1023 molecules of dextrose: c6h12o6 (molar mass 180.16 g/mol)?

Why should children should be allowed to vote at elections? explain

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Luminous objects such as flashlights emit light that we can see. how do we see an object that isn’t luminous? a. the object emits light that reaches our eyes. b. light reflects off the object and reaches our eyes. c. light passes through the object uninterrupted. d. light is fully absorbed by the object. e. we can’t see an object that isn’t luminous.