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Dr. Md Rushad Rahman
এমবিবিএস(আরপিএমসি)
,
পিজিটি(মেডিসিন)
Vinegar is pretty easy to use! Dilute it depending on the type of look you want to maintain. Vinegar is a very weak acid known as acetic acid, so your goal is to dilute it down to minimize the power of it. An ultrasonic jewelry cleaners is also a cost-effective ways to clean copper—it's just a container that vibrates very quickly and helps aerate the liquid and remove some of the material.
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