Spaced practice a negative lightning strike occurs when a negatively charged cloud discharges its excess electrons to the positively charged ground. if you observe a cloud-to-cloud lightning strike, what can you say about the charge on the area of the cloud struck by lightning?

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds

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answer///unconditioned stimulus;