Day: March 8, 2021

Are Shark vacuums CRI approved?

Are Shark vacuums CRI approved? For example, Shark’s Navigator Professional Lift-Away that we reviewed here (only) received a Silver level certification by the CRI. The vacuums in this review are…

What are the top 10 strongest acids?

What are the top 10 strongest acids? Hydrochloric Acid (HCl) Hydrochloric acid, also known as muriatic acid, is a chemical compound with the formula HCl. Hydrobromic Acid (HBr) Hydroiodic Acid…

Kenapa paha bayi menghitam?

Kenapa paha bayi menghitam? Iritasi yang berulang-ulang dan terjadi dalam waktu yang lama bisa menyebabkan kulit meradang hingga akhirnya timbullah hiperpigmentasi. Kondisi inilah kemungkinan yang membuat area pangkal paha anak…