Arabic Quran AL Majeed Hafizi 15 lines Para -5
what is gold The chemical element gold is represented by the symbol Au, which is derived from the Latin word "aurum."Its atomic number is 79, and it belongs to the noble metal group. This means that gold is non-reactive, non-corrosive and its exceptional stability makes it an ideal material for a variety of applications. How is gold made? Origin and process Gold is a chemical element easily...
what is rhodium? The 45th element in the periodic table is rhodium.Rhodium's molecular symbol is Rh. It is a rare metal. It is a silvery white, hard and chemically inert transition metal. What is the function of rhodium? It is used to coat optic fibers and optical mirrors and to make crucibles, thermocouple elements and headlight reflectors. It is used as an electrical contact material because...
Dates contain magnesium, copper, phosphorus, potassium, iron, calcium and oil. The fruit can provide us with instant energy. There are numerous species of dates all over the world. Different varieties of dates are also available in our country. As demand increases during Ramadan, a lot of dates are imported during this time. However, if you cannot identify good dates and buy them, there is a...
When you eat butter with bread for breakfast, you find that it is solid. This butter is a result of the friction applied to the bread. When you apply hard butter, the soft bread gets torn in the middle. When you put it on the fire again, the butter melts completely, making it difficult to apply to the bread. In this case, the solution is to soften the butter a little. What can you do to soften...
তাজমহল নিয়ে প্রচলিত সবচেয়ে বড় গুজব! গুলো মধ্যে এটি অন্যতম। আসল ঘটনা নিচে বর্ণনা করা হলো। তাজমহল নিয়ে প্রচলিত একটা কথা আমরা শুনেছি এবং কথায় কথায় উদাহরণ হিসেবে একটা কথা ব্যবহার করি ৷ কথাটা হলো 'তাজমহল নির্মাণ সমাপ্ত হবার পর সম্রাট শাহজাহানের আদেশে তাঁর সৈন্যরা শ্রমিকদের আঙুল কেটেছিল যেন তারা এমন সুন্দর নিদর্শন দ্বিতীয়বার নির্মাণ করতে না পারে ৷' বাংলাদেশে বিশেষভাবে বৃদ্ধাঙ্গুলি কেটে...