Vwould radiation with a wavelength 0.91 nm or a frequency of 5.9×1011 s−1 be detected by an x-ray detector? would radiation with a wavelength 0.91 or a frequency of 5.9×1011 be detected by an x-ray detector? only the radiation with a wavelength 0.91 nm can be observed by an x-ray detector. only the radiation with a frequency of 5.9×1011 s−1 can be observed by an x-ray detector. both types of radiation can be observed by an x-ray detector. neither type of radiation can be observed by an x-ray detector.

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next

Pl what kind of reaction is this? nahco3 + h2o → co2 + naoh + h2o -composition -decomposition -single replacement -double replacement im leaning more toward single replacement. if im wrong can you explain whyy?